title: Rickets in walled city of Delhi.
authors.forename: Anushma
authors.initials: A
authors.lastname: Sharma
authors.forename: D N
authors.initials: DN
authors.lastname: Virmani
mesh_terms: D002675:Child, Preschool; D005260:Female; D006801:Humans; D006996:Hypocalcemia / Q000209:etiology; D007194:India; D007223:Infant; D008297:Male; D012279:Rickets / Q000517:prevention & control*; D013472:Sunlight