Objective To analyze the aetiological characteristics and bacterial susceptibility in patients with ventilator-associated pneumonia (VAP) .

目的分析呼吸机相关炎(VAP)的病学以及药物敏感。

Penicillin cured him of his pneumonia.

霉素治好了他的炎。

The conclusion is that pneumococci are correlative with recurrent aphthous ulcers and their pathogenesis has also been discussed.

认为炎链球菌与复发性阿弗他溃疡有关，进一步讨论了炎链球菌的致病机制。

Objective To understand the epidemic regulation of mycoplasmal pneumonia in Beijing and the carriageable time of mycoplasma pneumonia (MP) after affecting mycoplasmal pneumonia.

目的了解北京地区炎支(MP)炎的发病规律及感染后带菌状。