1) Air (droplets or spores) 2) Contaminated food or water 3) Vectors 4) Bodily fluid (sexual contact or contaminated blood) 5) Skin contact (including contminated surfaces)

Ilg'orlar ro'yxati

Vizual uslub

Moslamalar

Namunani almashtirish

Tahrirlashni davom ettirish: ?