[Trial systematic rickets prevention in public health practice in Morocco].
D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009018:Morocco; D012279:Rickets / Q000517:prevention & control*; D014807:Vitamin D / Q000008:administration & dosage*
D014807:Vitamin D
Essai de prophylaxie systématique du rachitisme en pratique de santé publique au Maroc.