TY - JOUR DP - http://iris.who.int/ DB - WHO IRIS EP - 444 AU - Newell, K. W. AU - Lehmann, A. Duenas AU - LeBlanc, D. R. AU - Osorio, N. Garces CY - Geneva PP - Geneva C2 - 14163966 LA - en PB - World Health Organization UR - https://iris.who.int/handle/10665/266834 JF - Bulletin of the World Health Organization DA - 1964 PY - 1964 IS - 3 SP - 439 TI - The use of toxoid for the prevention of tetanus neonatorum: preliminary report of a double-blind controlled field trial* VL - 30 KW - Notes SN - 0042-9686 ER -