TY - GEN AU - King,N M TI - The development of drug standards in Latin America SN - 0031-7047 PY - 1976///0721 KW - Americas KW - History, Ancient KW - History, Early Modern 1451-1600 KW - History, Medieval KW - History, Modern 1601- KW - Pharmaceutical Preparations KW - history N1 - Publication Type: Historical Article; Journal Article ER -