bordetella.pertussis
attach to the ciliated epithelium of
upper respiratory tract but non invade under lying
tissue.and decreased cilia activity followed by death of
ciliated
At first I want to write about the question of capsule, Bacellus anthracis has a capsule of D-glutamic acid
Concerning the urine culture I think it is external contamination as in this age collection of urine in urine bag is the usual method to obtain the sample, contamination by yeast from napkin area is possible
" و هكذا بعض الأشياء التي نضحك منها في ارتياح
لأن أعيننا لا تراها كاملة"
شاعر ألماني
تعليق