Fact or fiction: biochemistry to the rescue.
D016021:Epidemiologic Studies; D019317:Evidence-Based Medicine; D006801:Humans; D008967:Molecular Biology; D009369:Neoplasms / Q000209:etiology / Q000235:genetics* / Q000503:physiopathology*; D040901:Proteomics; D015203:Reproducibility of Results; D012307:Risk Factors