د.سهاد هادي محمد Medical bacteriology Post published: Post category:محاضرات الصحة البيئية Introduction to Medical bacteriology lec 1 and Lab 1 Lec 2 and Lab 2 and lab 3 Water born infections food born infection and lab 4 Foodborne infections continued EMERGING PATHOGENS Air-borne infection Post Views: 243 You Might Also Like ازهار الفتلاوي Food Safety م.م.ازهار ليث جبر Quality Control د.عبد الحميد Environmental Health