PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17943569-0 2007 Prevalence of alpha-1 antitrypsin deficiency in poorly controlled asthma--results from the ALA-ACRC low-dose theophylline trial. Theophylline 109-121 serpin family A member 1 Homo sapiens 14-33