Most common agents of UTI () A: Escherichia coli B: Proteus C: Klebsiella D: Enterobacter E: Serratia

Most<br/>common agents of UTI () A: Escherichia<br/>coli B: Proteus C: Klebsiella D: Enterobacter E: Serratia

Which is the most common microorganism in Acute uncomplicated cystitis? () A: Escherichia coli B: Proteus C: Klebsiella D: Pseudomonas E: Enterobacter

The commonest bacterium for community-acquired pneumonia is () A: alpha hemolytic streptococcus B: staphylococcus aureus C: streptococcus pneumoniae D: klebsiella pneumoniae E: hemophilus influenza

which is the major pathogen of the aspiration abscess() A: staphylococcus aureus B: Anaerobic bacteria C: pseudomonas aeruginosa D: Klebsiella pneumoniae E: streptococcus aureus

The<br/>commonest bacterium for community-acquired pneumonia is() A: alpha<br/>hemolytic streptococcus B: staphylococcus aureus C: streptococcus pneumoniae D: klebsiella pneumoniae E: hemophilus influenza

下列那一种致病菌能在上皮细胞( epithelial cells)内复制,并藉由形成肌动蛋白尾(actin tail)移动至紧邻细胞内?____ A: 白喉棒状杆菌( Corynebacterium diphtheriae) B: 单核球增生李斯特菌( Listeria monocytogenes) C: 绿脓假单胞杆菌( Pseudomonas aeruginosa) D: 肺炎克雷白氏菌( Klebsiella pneumoniae)