Silbert M V
S Afr Med J. 1979 Mar 10;55(10):383-5.
A symposium on immunization provided an opportunity for resolving many of the uncertainties and inconsistencies which prevail, among general practitioners in particular, with regard to immunization programmes in childhood.
一场关于免疫接种的研讨会为解决诸多普遍存在的不确定性和不一致性提供了契机,尤其是在全科医生中关于儿童免疫接种计划的相关问题。