. . . . . . . . . . . . "[Because race, gestational age (GA), and sex are risk factors for RDS, we first studied the distribution and frequencies of SP-A alleles/genotypes while adjusting for these factors as confounders or effect modifiers in control (n = 86 white and 12 black subjects) and RDS (n = 106 white and 37 black subjects) populations with GAs ranging from 24 wk to term.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2013-07-06"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:32:29+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .