pneumonian.肺炎Pneumonia in whooping cough百日咳肺炎Pneumonia due to Pseudomonas假单胞菌致肺炎Pneumonia took the child .肺炎夺去了那个孩子的生命。Pneumonia of mice pneumovirus小鼠肺炎肺炎病毒pneumonia following operation手术后肺炎Pneumonia in systemic mycosis全身性真菌病肺炎Pneumonia due to Streptococcus链球菌性肺炎Pneumonia is an acute disease.肺炎是一种急性疾病。Pneumonia is a medical disease.肺炎是一种内科疾病。Pneumonia of unknown origin cases不明原因肺炎