title: Revised immunisation schedule of the WHO expanded programme on immunisation.
authors: T J
authors: TJ
authors: John
mesh_terms: D002675:Child, Preschool; D006801:Humans; D007115:Immunization Schedule; D007117:Immunization, Secondary; D007223:Infant; D007231:Infant, Newborn; D014611:Vaccination / Q000379:methods*; D014944:World Health Organization