title: Author's Response.
authors: Pediatrics and Biochemistry, Saint Louis University, Cardinal Glennon Children's Medical Center, St Louis, Missouri.
authors: Jeffrey H
authors: JH
authors: Teckman
mesh_terms: D005260:Female; D006801:Humans; D006975:Hypertension, Portal / Q000209:etiology*; D008099:Liver / Q000473:pathology*; D008297:Male; D000515:alpha 1-Antitrypsin / Q000097:blood*; D019896:alpha 1-Antitrypsin Deficiency / Q000150:complications*
chemical_list: D000515:alpha 1-Antitrypsin