title: BCG vaccination: theoretical and practical applications.
authors.affiliation: Respiratory Hospital, Winnipeg, Manitoba, Canada.
authors.forename: E S
authors.initials: ES
authors.lastname: Hershfield
mesh_terms: D001500:BCG Vaccine / Q000235:genetics / Q000592:standards / Q000627:therapeutic use*; D005069:Evaluation Studies as Topic; D006801:Humans; D015233:Models, Statistical; D015995:Prevalence; D012307:Risk Factors; D014376:Tuberculosis / Q000453:epidemiology / Q000517:prevention & control*
chemical_list: D001500:BCG Vaccine