انا كنت اعمل معيده في احد الجامعات الاردنيه وحبيت افيدكم متل ما كنت افيد طلابي لانهم كانو يجيدون صعوبه في قراءه المزارع ...
اليوم سوف اعلمكم طريقه قراءه الغام +ve bac
first: grown on blood,choc not mac
2nd:do catalas test (if +ve its staph)then do coagulase test(if +ve then its stap.aureus...if coagulase test (-ve) do novo (+ve=resestant )then its staph epederma if (-ve= sensetive)its stap.saproph.....
3rd :if catalase test is (-ve)its strep so based on hemolytic patern we do the test as falow:
1.alfa hemolytic give green colony ---do optchn (+ve) strep pneumonia
if (-ve)do bile escolin (+ve)intero then do NaCl 0.6% test (+ve)for entero (-ve)non-entero
اليوم سوف اعلمكم طريقه قراءه الغام +ve bac
first: grown on blood,choc not mac
2nd:do catalas test (if +ve its staph)then do coagulase test(if +ve then its stap.aureus...if coagulase test (-ve) do novo (+ve=resestant )then its staph epederma if (-ve= sensetive)its stap.saproph.....
3rd :if catalase test is (-ve)its strep so based on hemolytic patern we do the test as falow:
1.alfa hemolytic give green colony ---do optchn (+ve) strep pneumonia
if (-ve)do bile escolin (+ve)intero then do NaCl 0.6% test (+ve)for entero (-ve)non-entero
تعليق