sexually transmittable diseases

См. также в других словарях:

• Sexually transmitted disease — Classification and external resources …   Wikipedia

• Origin of AIDS — False color scanning electron micrograph of HIV 1, in green, budding from cultured lymphocyte. AIDS is caused by the Human immunodeficiency virus (HIV), which originated in non human primates in Sub Saharan Africa and was transferred to humans… …   Wikipedia

• Harm reduction — is a philosophy of public health, intended to be a progressive alternative to the prohibition of certain potentially dangerous lifestyle choices in society. The central idea of harm reduction is the recognition that some people always have and… …   Wikipedia

• Domestic sheep — taxobox name = Domestic sheep status = DOM image width = 250px image caption = A research flock at U.S. Sheep Experiment Station near Dubois, Idaho regnum = Animalia phylum = Chordata classis = Mammalia ordo = Artiodactyla familia = Bovidae… …   Wikipedia

• Dog health — Cavalier King Charles Spaniel with bandaged foot …   Wikipedia

• Leprosy — For the Hebrew Bible term and its varied meanings, see Tzaraath. For other uses, see Leprosy (disambiguation). Leprosy Classification and external resources A 24 year old man infected with leprosy. ICD 10 …   Wikipedia

• Sheep — For other uses, see Sheep (disambiguation). Domestic sheep A research flo …   Wikipedia

• AIDS origin — HIV, the infectious agent that causes AIDS, is thought to have originated in non human primates in sub Saharan Africa and to have been transferred to humans during the 20th century.Two species of HIV infect humans: HIV 1 and HIV 2. HIV 2 may have …   Wikipedia