Pentavalent vaccines and operational difficulties.
Department of Pediatrics, Indira Gandhi Medical College and Research Institute, Pondicherry 605 009. psriram_ped@yahoo.co.in.
Sriram
S
Pothapregada
D006801:Humans; D007115:Immunization Schedule; D010372:Pediatrics / Q000379:methods* / Q000592:standards*; D014612:Vaccines / Q000008:administration & dosage*
D014612:Vaccines