title: Studies on the quality control of BCG vaccine: laboratory examinations and postvaccination control in the field.
mesh_terms: D000818:Animals; D001500:BCG Vaccine / Q000592:standards*; D005612:Freeze Drying; D006168:Guinea Pigs; D006801:Humans; D011786:Quality Control; D012882:Skin Tests; D014611:Vaccination
chemical_list: D001500:BCG Vaccine