title: Health care facilities in day-care centres and nurseries in Nigeria.
mesh_terms: D002656:Child Day Care Centers / Q000592:standards*; D002675:Child, Preschool; D006296:Health Services; D006801:Humans; D007223:Infant; D009549:Nigeria; D009724:Nurseries, Infant / Q000592:standards*; D012037:Refuse Disposal; D012722:Sewage
chemical_list: D012722:Sewage