title: Inadequate laboratory technique for amino acid analysis resulting in missed diagnoses of homocystinuria.
authors.forename: K L
authors.initials: KL
authors.lastname: Smith
authors.forename: L
authors.initials: L
authors.lastname: Bradley
authors.forename: H L
authors.initials: HL
authors.lastname: Levy
authors.forename: M S
authors.initials: MS
authors.lastname: Korson
mesh_terms: D000603:Amino Acids, Sulfur / Q000097:blood* / Q000378:metabolism; D004220:Disulfides / Q000097:blood / Q000378:metabolism; D005188:False Negative Reactions; D006711:Homocystine / Q000097:blood / Q000378:metabolism; D006712:Homocystinuria / Q000097:blood / Q000175:diagnosis*; D006801:Humans; D007231:Infant, Newborn; D013997:Time Factors
chemical_list: D000603:Amino Acids, Sulfur; D004220:Disulfides; D006711:Homocystine