The B.C.G. is it harmless? Does he vaccinate against tuberculosis?
D001500:BCG Vaccine; D006801:Humans; D014376:Tuberculosis; D014611:Vaccination
D001500:BCG Vaccine
TUBERCULOSIS/Calmette-Guerin immunization
Le B.C.G. est-il inoffensif? vaccine-t-il contre la tuberculose?