Objective To investigate the relationship between haptoglobin(HP) genetic polymorphism and acute leukemia.

目探讨血清结合珠蛋遗传多态性与血病关系。

The total incidence of intracranial leukemic nfiltration in 50 leukemic autoptic cases was 90%.

50例血病尸检患者血病细胞颅内浸润总生率为90%。

Procarbazine, nitrogen mustard, and ifosfamide, which can increase risk for myelodysplastic syndromes and acute myelogenous leukemia.

丙卡巴肼、氮芥和异环磷酰胺：可加患骨髓生异常综合症和急性粒细胞血病风险。

Conclusion Prazosin can inhibit the proliferation of K562 cells and induce the apoptosis of K562 cells.

哌唑嗪能抑制K562血病细胞，并能诱导其凋亡。

This case should be classified into promyelocytic leukemoid reaction or marrow leukemoid reaction.

分析病例及文献，本例属于急性早幼粒细胞型类血病反应，也符合骨髓类血病反应特点。

The stem cell leukemia( SCL) gene is a new oncogene related with leukemogenesis.

干细胞血病(CL)因是新与血病生有关癌基因。

Etoposide or alkylating agents should get complete blood counts (CBCs) yearly for evidence of myelodysplasia or a secondary leukemia.

依托泊苷或者烷化剂治疗应该每年接受全血细胞计数检查，以监测骨髓育不良或继性血病生迹象。

Objective: To investigate the effects of curcumin on human acute myelocytic leukemia cells in vitro.

研究姜黄素在体外对原代血病细胞抑制作用。

Objective: To observe the clinical effects of leukapheresis plus chemotherapy on hyperleur, ocytic acute leukemia (HLAL).

观察细胞分离术联合化疗治疗高细胞急性血病(HLAL)疗效。

The occurrence of Avian Leukosis Virus-J Subgroup on the Commercial layer of Roman reported was the first time at home and abroad.

商品代罗曼蛋鸡生禽J-亚群血病报道在国内外尚属首次。

Donor-cell leukemia after allogeneic hematopoietic stem cell transplantation can be an ideal model to investigate the related events in human leukemogenesis.

异基因造血干细胞移植后供者源复可能是研究人血病生适宜模式。

Its the curative effect and mechanism of action were the hot spot.The active effect have been made on the study of the therapeutics about leukemia, especially acute premyelocyte leukemia.

复方黄黛研究既有延续性，又有广泛性，其临床疗效与作用机制是研究热点，对血病，尤其是急性早幼粒细胞血病治疗学研究产生了积极影响。

Sir Richard Doll, the epidemiologist who discovered the link between smoking and lung cancer in the 1960s, will this week warn that children living near electricity power lines are at an increased risk from leukaemia.

流行病学专家里查德·多尔爵士在20世纪60年代了吸烟与肺癌之间联系。本周，他警告说，住在高压电线附近孩子得血病危险更大。

Objective To investigate the relationship between haptoglobin(HP) genetic polymorphism and acute leukemia.

目探讨血清结合珠蛋遗传多态性与血病关系。

The total incidence of intracranial leukemic nfiltration in 50 leukemic autoptic cases was 90%.

50例血病尸检患者血病细胞颅内浸润总发生率为90%。

Procarbazine, nitrogen mustard, and ifosfamide, which can increase risk for myelodysplastic syndromes and acute myelogenous leukemia.

丙卡巴肼、氮芥和异环磷酰胺：可增加患骨髓增生异常综合症和急性粒细胞血病风险。

Conclusion Prazosin can inhibit the proliferation of K562 cells and induce the apoptosis of K562 cells.

哌唑嗪能抑制K562血病细胞增殖，并能诱导其凋亡。

This case should be classified into promyelocytic leukemoid reaction or marrow leukemoid reaction.

分析病例，本例属于急性早幼粒细胞型类血病，也符合骨髓类血病特点。

The stem cell leukemia( SCL) gene is a new oncogene related with leukemogenesis.

干细胞血病(CL)因是新发现与血病发生有关癌基因。

Etoposide or alkylating agents should get complete blood counts (CBCs) yearly for evidence of myelodysplasia or a secondary leukemia.

依托泊苷或者烷化剂治疗该每年接受全血细胞计数检查，以监测骨髓发育不良或继发性血病发生迹象。

Objective: To investigate the effects of curcumin on human acute myelocytic leukemia cells in vitro.

研究姜黄素在体外对原代血病细胞抑制作用。

Objective: To observe the clinical effects of leukapheresis plus chemotherapy on hyperleur, ocytic acute leukemia (HLAL).

观察细胞分离术联合化疗治疗高细胞急性血病(HLAL)疗效。

The occurrence of Avian Leukosis Virus-J Subgroup on the Commercial layer of Roman reported was the first time at home and abroad.

商品代罗曼蛋鸡发生禽J-亚群血病报道在国内外尚属首次。

Donor-cell leukemia after allogeneic hematopoietic stem cell transplantation can be an ideal model to investigate the related events in human leukemogenesis.

异基因造血干细胞移植后供者源复发可能是研究人血病发生适宜模式。

Its the curative effect and mechanism of action were the hot spot.The active effect have been made on the study of the therapeutics about leukemia, especially acute premyelocyte leukemia.

复方黄黛研究既有延续性，又有广泛性，其临床疗效与作用机制是研究热点，对血病，尤其是急性早幼粒细胞血病治疗学研究产生了积极影响。

Sir Richard Doll, the epidemiologist who discovered the link between smoking and lung cancer in the 1960s, will this week warn that children living near electricity power lines are at an increased risk from leukaemia.

流行病学专家里查德·多尔爵士在20世纪60年代发现了吸烟与肺癌之间联系。本周，他警告说，住在高压电线附近孩子得血病危险更大。

Objective To investigate the relationship between haptoglobin(HP) genetic polymorphism and acute leukemia.

目探讨血清结合珠蛋遗传多态性与血系。

The total incidence of intracranial leukemic nfiltration in 50 leukemic autoptic cases was 90%.

50例血尸检患者血颅内浸润总发生率为90%。

Procarbazine, nitrogen mustard, and ifosfamide, which can increase risk for myelodysplastic syndromes and acute myelogenous leukemia.

丙卡巴肼、氮芥和异环磷酰胺：可增加患骨髓增生异常综合症和急性粒血风险。

Conclusion Prazosin can inhibit the proliferation of K562 cells and induce the apoptosis of K562 cells.

哌唑嗪能抑制K562血增殖，并能诱导其凋亡。

This case should be classified into promyelocytic leukemoid reaction or marrow leukemoid reaction.

分析例及文献，本例属于急性早幼粒型类血反应，也符合骨髓类血反应特点。

The stem cell leukemia( SCL) gene is a new oncogene related with leukemogenesis.

干血(CL)因是新发现与血发生有癌基因。

Etoposide or alkylating agents should get complete blood counts (CBCs) yearly for evidence of myelodysplasia or a secondary leukemia.

依托泊苷或者烷化剂治疗应该每年接受全血计数检查，以监测骨髓发育不良或继发性血发生迹象。

Objective: To investigate the effects of curcumin on human acute myelocytic leukemia cells in vitro.

研究姜黄素在体外对原代血抑制作用。

Objective: To observe the clinical effects of leukapheresis plus chemotherapy on hyperleur, ocytic acute leukemia (HLAL).

观察分离术联合化疗治疗高急性血(HLAL)疗效。

The occurrence of Avian Leukosis Virus-J Subgroup on the Commercial layer of Roman reported was the first time at home and abroad.

商品代罗曼蛋鸡发生禽J-亚群血报道在国内外尚属首次。

Donor-cell leukemia after allogeneic hematopoietic stem cell transplantation can be an ideal model to investigate the related events in human leukemogenesis.

异基因造血干移植后供者源复发可能是研究人血发生适宜模式。

Its the curative effect and mechanism of action were the hot spot.The active effect have been made on the study of the therapeutics about leukemia, especially acute premyelocyte leukemia.

复方黄黛研究既有延续性，又有广泛性，其临床疗效与作用机制是研究热点，对血，尤其是急性早幼粒血治疗学研究产生了积极影响。

Sir Richard Doll, the epidemiologist who discovered the link between smoking and lung cancer in the 1960s, will this week warn that children living near electricity power lines are at an increased risk from leukaemia.

流行学专家里查德·多尔爵士在20世纪60年代发现了吸烟与肺癌之间联系。本周，他警告说，住在高压电线附近孩子得血危险更大。

Objective To investigate the relationship between haptoglobin(HP) genetic polymorphism and acute leukemia.

目的探讨清结合珠蛋的遗传多态性与的关系。

The total incidence of intracranial leukemic nfiltration in 50 leukemic autoptic cases was 90%.

50例尸检患者的细胞颅内浸润总发生率为90%。

Procarbazine, nitrogen mustard, and ifosfamide, which can increase risk for myelodysplastic syndromes and acute myelogenous leukemia.

丙卡巴肼、氮芥和异环磷酰胺：可增加患骨髓增生异常综合症和急性粒细胞的风险。

Conclusion Prazosin can inhibit the proliferation of K562 cells and induce the apoptosis of K562 cells.

哌唑嗪能抑制K562细胞的增殖，并能凋亡。

This case should be classified into promyelocytic leukemoid reaction or marrow leukemoid reaction.

分析例及文献，本例属于急性早幼粒细胞型类反应，也符合骨髓类反应的特点。

The stem cell leukemia( SCL) gene is a new oncogene related with leukemogenesis.

干细胞(CL)是新发现的与发生有关的癌基。

Etoposide or alkylating agents should get complete blood counts (CBCs) yearly for evidence of myelodysplasia or a secondary leukemia.

依托泊苷或者烷化剂的治疗应该每年接受全细胞计数检查，以监测骨髓发育不良或继发性的发生迹象。

Objective: To investigate the effects of curcumin on human acute myelocytic leukemia cells in vitro.

研究姜黄素在体外对原代细胞的抑制作用。

Objective: To observe the clinical effects of leukapheresis plus chemotherapy on hyperleur, ocytic acute leukemia (HLAL).

观察细胞分离术联合化疗治疗高细胞急性(HLAL)的疗效。

The occurrence of Avian Leukosis Virus-J Subgroup on the Commercial layer of Roman reported was the first time at home and abroad.

商品代罗曼蛋鸡发生禽J-亚群的报道在国内外尚属首次。

Donor-cell leukemia after allogeneic hematopoietic stem cell transplantation can be an ideal model to investigate the related events in human leukemogenesis.

异基造干细胞移植后供者源复发可能是研究人发生的适宜模式。

Its the curative effect and mechanism of action were the hot spot.The active effect have been made on the study of the therapeutics about leukemia, especially acute premyelocyte leukemia.

复方黄黛的研究既有延续性，又有广泛性，临床疗效与作用机制是研究的热点，对，尤是急性早幼粒细胞治疗学的研究产生了积极的影响。

Sir Richard Doll, the epidemiologist who discovered the link between smoking and lung cancer in the 1960s, will this week warn that children living near electricity power lines are at an increased risk from leukaemia.

流行学专家里查德·多尔爵士在20世纪60年代发现了吸烟与肺癌之间的联系。本周，他警告说，住在高压电线附近的孩子得的危险更大。

Objective To investigate the relationship between haptoglobin(HP) genetic polymorphism and acute leukemia.

目探讨血清结合珠蛋传多态性与血病关系。

The total incidence of intracranial leukemic nfiltration in 50 leukemic autoptic cases was 90%.

50例血病尸检患者血病颅内浸润总发生率为90%。

Procarbazine, nitrogen mustard, and ifosfamide, which can increase risk for myelodysplastic syndromes and acute myelogenous leukemia.

丙卡巴肼、氮芥和异环磷酰胺：可增加患骨髓增生异常综合症和急性粒血病风险。

Conclusion Prazosin can inhibit the proliferation of K562 cells and induce the apoptosis of K562 cells.

哌唑嗪能抑制K562血病增殖，并能诱导其凋亡。

This case should be classified into promyelocytic leukemoid reaction or marrow leukemoid reaction.

分析病例及文献，本例属于急性早幼粒型类血病反应，也符合骨髓类血病反应特点。

The stem cell leukemia( SCL) gene is a new oncogene related with leukemogenesis.

干血病(CL)因是新发现与血病发生有关癌基因。

Etoposide or alkylating agents should get complete blood counts (CBCs) yearly for evidence of myelodysplasia or a secondary leukemia.

依托泊苷或者烷化剂治疗应该每年接受全血计数检查，以监测骨髓发育不良或继发性血病发生迹象。

Objective: To investigate the effects of curcumin on human acute myelocytic leukemia cells in vitro.

研究姜黄素在体外对原代血病抑制作用。

Objective: To observe the clinical effects of leukapheresis plus chemotherapy on hyperleur, ocytic acute leukemia (HLAL).

观察分离术联合化疗治疗高急性血病(HLAL)疗效。

The occurrence of Avian Leukosis Virus-J Subgroup on the Commercial layer of Roman reported was the first time at home and abroad.

商品代罗曼蛋鸡发生禽J-亚群血病报道在国内外尚属首次。

Donor-cell leukemia after allogeneic hematopoietic stem cell transplantation can be an ideal model to investigate the related events in human leukemogenesis.

异基因造血干移植后供者源复发可能是研究人血病发生适宜模式。

Its the curative effect and mechanism of action were the hot spot.The active effect have been made on the study of the therapeutics about leukemia, especially acute premyelocyte leukemia.

复方黄黛研究既有延续性，又有广泛性，其临床疗效与作用机制是研究热点，对血病，尤其是急性早幼粒血病治疗学研究产生了积极影响。

Sir Richard Doll, the epidemiologist who discovered the link between smoking and lung cancer in the 1960s, will this week warn that children living near electricity power lines are at an increased risk from leukaemia.

流行病学专家里查德·多尔爵士在20世纪60年代发现了吸烟与肺癌之间联系。本周，他警告说，住在高压电线附近孩子得血病危险更大。

Objective To investigate the relationship between haptoglobin(HP) genetic polymorphism and acute leukemia.

目的探讨血清结合珠蛋的遗传多态性与血病的关系。

The total incidence of intracranial leukemic nfiltration in 50 leukemic autoptic cases was 90%.

50例血病尸检患者的血病细胞颅内浸润总发生率为90%。

Procarbazine, nitrogen mustard, and ifosfamide, which can increase risk for myelodysplastic syndromes and acute myelogenous leukemia.

丙卡巴肼、氮环磷酰胺：可增加患增生常综合症急性粒细胞血病的风险。

Conclusion Prazosin can inhibit the proliferation of K562 cells and induce the apoptosis of K562 cells.

哌唑嗪能抑制K562血病细胞的增殖，并能诱导其凋亡。

This case should be classified into promyelocytic leukemoid reaction or marrow leukemoid reaction.

分析病例及文献，本例属于急性早幼粒细胞型类血病反应，也符合类血病反应的特点。

The stem cell leukemia( SCL) gene is a new oncogene related with leukemogenesis.

干细胞血病(CL)因是新发现的与血病发生有关的癌基因。

Etoposide or alkylating agents should get complete blood counts (CBCs) yearly for evidence of myelodysplasia or a secondary leukemia.

依托泊苷或者烷化剂的治疗应该每年接受全血细胞计数检查，以监发育不良或继发性血病的发生迹象。

Objective: To investigate the effects of curcumin on human acute myelocytic leukemia cells in vitro.

研究姜黄素在体外对原代血病细胞的抑制作用。

Objective: To observe the clinical effects of leukapheresis plus chemotherapy on hyperleur, ocytic acute leukemia (HLAL).

观察细胞分离术联合化疗治疗高细胞急性血病(HLAL)的疗效。

The occurrence of Avian Leukosis Virus-J Subgroup on the Commercial layer of Roman reported was the first time at home and abroad.

商品代罗曼蛋鸡发生禽J-亚群血病的报道在国内外尚属首次。

Donor-cell leukemia after allogeneic hematopoietic stem cell transplantation can be an ideal model to investigate the related events in human leukemogenesis.

基因造血干细胞移植后供者源复发可能是研究人血病发生的适宜模式。

Its the curative effect and mechanism of action were the hot spot.The active effect have been made on the study of the therapeutics about leukemia, especially acute premyelocyte leukemia.

复方黄黛的研究既有延续性，又有广泛性，其临床疗效与作用机制是研究的热点，对血病，尤其是急性早幼粒细胞血病治疗学的研究产生了积极的影响。

Sir Richard Doll, the epidemiologist who discovered the link between smoking and lung cancer in the 1960s, will this week warn that children living near electricity power lines are at an increased risk from leukaemia.

流行病学专家里查德·多尔爵士在20世纪60年代发现了吸烟与肺癌之间的联系。本周，他警告说，住在高压电线附近的孩子得血病的危险更大。

Objective To investigate the relationship between haptoglobin(HP) genetic polymorphism and acute leukemia.

目的探讨血清结合珠蛋的遗传多态血病的关系。

The total incidence of intracranial leukemic nfiltration in 50 leukemic autoptic cases was 90%.

50例血病尸检患者的血病细胞颅内浸润总发生率为90%。

Procarbazine, nitrogen mustard, and ifosfamide, which can increase risk for myelodysplastic syndromes and acute myelogenous leukemia.

丙卡巴肼、氮芥和异环磷酰胺：可增加患骨髓增生异常综合症和急粒细胞血病的风险。

Conclusion Prazosin can inhibit the proliferation of K562 cells and induce the apoptosis of K562 cells.

哌唑嗪能K562血病细胞的增殖，并能诱导其凋亡。

This case should be classified into promyelocytic leukemoid reaction or marrow leukemoid reaction.

分析病例及文献，本例属于急早幼粒细胞型类血病反应，也符合骨髓类血病反应的特点。

The stem cell leukemia( SCL) gene is a new oncogene related with leukemogenesis.

干细胞血病(CL)因是新发现的血病发生有关的癌基因。

Etoposide or alkylating agents should get complete blood counts (CBCs) yearly for evidence of myelodysplasia or a secondary leukemia.

依托泊苷或者烷化剂的治疗应该每年接受全血细胞计数检查，以监测骨髓发育不良或继发血病的发生迹象。

Objective: To investigate the effects of curcumin on human acute myelocytic leukemia cells in vitro.

研究姜黄素在体外对原代血病细胞的用。

Objective: To observe the clinical effects of leukapheresis plus chemotherapy on hyperleur, ocytic acute leukemia (HLAL).

观察细胞分离术联合化疗治疗高细胞急血病(HLAL)的疗效。

The occurrence of Avian Leukosis Virus-J Subgroup on the Commercial layer of Roman reported was the first time at home and abroad.

商品代罗曼蛋鸡发生禽J-亚群血病的报道在国内外尚属首次。

Donor-cell leukemia after allogeneic hematopoietic stem cell transplantation can be an ideal model to investigate the related events in human leukemogenesis.

异基因造血干细胞移植后供者源复发可能是研究人血病发生的适宜模式。

Its the curative effect and mechanism of action were the hot spot.The active effect have been made on the study of the therapeutics about leukemia, especially acute premyelocyte leukemia.

复方黄黛的研究既有延续，又有广泛，其临床疗效用机是研究的热点，对血病，尤其是急早幼粒细胞血病治疗学的研究产生了积极的影响。

Sir Richard Doll, the epidemiologist who discovered the link between smoking and lung cancer in the 1960s, will this week warn that children living near electricity power lines are at an increased risk from leukaemia.

流行病学专家里查德·多尔爵士在20世纪60年代发现了吸烟肺癌之间的联系。本周，他警告说，住在高压电线附近的孩子得血病的危险更大。

Objective To investigate the relationship between haptoglobin(HP) genetic polymorphism and acute leukemia.

目探讨血清结合珠蛋遗传多态性与血病系。

The total incidence of intracranial leukemic nfiltration in 50 leukemic autoptic cases was 90%.

50例血病尸检患者血病细胞颅内浸润总发生率为90%。

Procarbazine, nitrogen mustard, and ifosfamide, which can increase risk for myelodysplastic syndromes and acute myelogenous leukemia.

丙卡巴肼、氮芥和异环磷酰胺：可增加患骨髓增生异常综合症和急性粒细胞血病风险。

Conclusion Prazosin can inhibit the proliferation of K562 cells and induce the apoptosis of K562 cells.

哌唑制K562血病细胞增殖，并诱导其凋亡。

This case should be classified into promyelocytic leukemoid reaction or marrow leukemoid reaction.

分析病例及文献，本例属于急性早幼粒细胞型类血病反应，也符合骨髓类血病反应特点。

The stem cell leukemia( SCL) gene is a new oncogene related with leukemogenesis.

干细胞血病(CL)因是新发现与血病发生有癌基因。

Etoposide or alkylating agents should get complete blood counts (CBCs) yearly for evidence of myelodysplasia or a secondary leukemia.

依托泊苷或者烷化剂治疗应该每年接受全血细胞计数检查，以监测骨髓发育不良或继发性血病发生迹象。

Objective: To investigate the effects of curcumin on human acute myelocytic leukemia cells in vitro.

研究姜黄素在体外对原代血病细胞制作用。

Objective: To observe the clinical effects of leukapheresis plus chemotherapy on hyperleur, ocytic acute leukemia (HLAL).

观察细胞分离术联合化疗治疗高细胞急性血病(HLAL)疗效。

The occurrence of Avian Leukosis Virus-J Subgroup on the Commercial layer of Roman reported was the first time at home and abroad.

商品代罗曼蛋鸡发生禽J-亚群血病报道在国内外尚属首次。

Donor-cell leukemia after allogeneic hematopoietic stem cell transplantation can be an ideal model to investigate the related events in human leukemogenesis.

异基因造血干细胞移植后供者源复发可是研究人血病发生适宜模式。

Its the curative effect and mechanism of action were the hot spot.The active effect have been made on the study of the therapeutics about leukemia, especially acute premyelocyte leukemia.

复方黄黛研究既有延续性，又有广泛性，其临床疗效与作用机制是研究热点，对血病，尤其是急性早幼粒细胞血病治疗学研究产生了积极影响。

Sir Richard Doll, the epidemiologist who discovered the link between smoking and lung cancer in the 1960s, will this week warn that children living near electricity power lines are at an increased risk from leukaemia.

流行病学专家里查德·多尔爵士在20世纪60年代发现了吸烟与肺癌之间联系。本周，他警告说，住在高压电线附近孩子得血病危险更大。

Objective To investigate the relationship between haptoglobin(HP) genetic polymorphism and acute leukemia.

目的探讨血清结合珠蛋的遗传多态性与血病的关系。

The total incidence of intracranial leukemic nfiltration in 50 leukemic autoptic cases was 90%.

50例血病尸检患者的血病颅内浸润总发生率为90%。

Procarbazine, nitrogen mustard, and ifosfamide, which can increase risk for myelodysplastic syndromes and acute myelogenous leukemia.

丙卡巴肼、氮芥和异环磷酰胺：可增加患骨髓增生异常综合症和急性血病的风险。

Conclusion Prazosin can inhibit the proliferation of K562 cells and induce the apoptosis of K562 cells.

哌唑嗪能抑制K562血病的增殖，并能诱导其凋亡。

This case should be classified into promyelocytic leukemoid reaction or marrow leukemoid reaction.

分析病例及文献，本例属于急性早幼型类血病，符合骨髓类血病的特点。

The stem cell leukemia( SCL) gene is a new oncogene related with leukemogenesis.

干血病(CL)因是新发现的与血病发生有关的癌基因。

Etoposide or alkylating agents should get complete blood counts (CBCs) yearly for evidence of myelodysplasia or a secondary leukemia.

依托泊苷或者烷化剂的治疗该每年接受全血计数检查，以监测骨髓发育不良或继发性血病的发生迹象。

Objective: To investigate the effects of curcumin on human acute myelocytic leukemia cells in vitro.

研究姜黄素在体外对原代血病的抑制作用。

Objective: To observe the clinical effects of leukapheresis plus chemotherapy on hyperleur, ocytic acute leukemia (HLAL).

观察分离术联合化疗治疗高急性血病(HLAL)的疗效。

The occurrence of Avian Leukosis Virus-J Subgroup on the Commercial layer of Roman reported was the first time at home and abroad.

商品代罗曼蛋鸡发生禽J-亚群血病的报道在国内外尚属首次。

Donor-cell leukemia after allogeneic hematopoietic stem cell transplantation can be an ideal model to investigate the related events in human leukemogenesis.

异基因造血干移植后供者源复发可能是研究人血病发生的适宜模式。

Its the curative effect and mechanism of action were the hot spot.The active effect have been made on the study of the therapeutics about leukemia, especially acute premyelocyte leukemia.

复方黄黛的研究既有延续性，又有广泛性，其临床疗效与作用机制是研究的热点，对血病，尤其是急性早幼血病治疗学的研究产生了积极的影响。

Sir Richard Doll, the epidemiologist who discovered the link between smoking and lung cancer in the 1960s, will this week warn that children living near electricity power lines are at an increased risk from leukaemia.

流行病学专家里查德·多尔爵士在20世纪60年代发现了吸烟与肺癌之间的联系。本周，他警告说，住在高压电线附近的孩子得血病的危险更大。