title: Vitamin B12 deficiency: a treatable cause of developmental delay in infancy.
authors.forename: Subramanian
authors.initials: S
authors.lastname: Ganesan
authors.forename: Nehal
authors.initials: N
authors.lastname: Thanawala
authors.forename: Nahin
authors.initials: N
authors.lastname: Hussain
mesh_terms: D001284:Atrophy; D002658:Developmental Disabilities / Q000188:drug therapy / Q000209:etiology*; D005260:Female; D005334:Fever / Q000188:drug therapy / Q000209:etiology; D006710:Homocysteine / Q000097:blood; D006801:Humans; D007223:Infant; D009123:Muscle Hypotonia / Q000188:drug therapy / Q000209:etiology*; D059906:Neuroimaging; D012640:Seizures / Q000188:drug therapy / Q000209:etiology*; D014805:Vitamin B 12 / Q000008:administration & dosage / Q000627:therapeutic use*; D014806:Vitamin B 12 Deficiency / Q000150:complications* / Q000188:drug therapy
chemical_list: D006710:Homocysteine; D014805:Vitamin B 12