. . . . . . . "[The association between p53 alterations (gene and/or protein) and a variety of variables were evaluated by calculating pooled odds ratios (ORs) and confidence intervals (CIs). p53 alterations were detected in 46.8% of 4684 non-small cell lung cancers. p53 alterations occurred more frequently in the more strongly smoking-associated histotypes: squamous cell (51.2%) and large cell (53.7%) carcinomas versus adenocarcinomas [38.8%; OR (squamous versus adenocarcinoma) = 1.81, 95% CI = 1.55-2.11]. p53 alterations were found to be associated with T1-4, N0-3, stage I-III, differentiation, and sex: OR (T3 versus T1) = 1.62 (95% CI = 0.99-2.65), OR (N1-3 versus N0) = 1.65 (95% CI = 1.27-2.15), OR (stage III versus stage I) = 1.98 (95% CI = 1.35-2.89), OR (poorly and moderately versus well-differentiated) = 3.04 (95% CI = 1.56-5.94), and OR (male versus female) = 1.39 (95% CI = 1.10-1.75).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:16:57+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .