Glatthaar, E Evaluation of BCG vaccines and a new method of multipuncture administration. [electronic resource] - South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde Oct 1977 - 633-8 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 0256-9574 Subjects--Topical Terms: BCG Vaccine--administration & dosageChildClinical Trials as TopicEvaluation Studies as TopicFollow-Up StudiesHumansImmunityInjections, IntradermalInjections, SubcutaneousSkin--immunologyTuberculin Test