Clinical research ... older family members at high risk for certain cancers.
D000328:Adult; D000367:Age Factors; D000368:Aged; D005817:Genetic Counseling / Q000706:statistics & numerical data*; D006801:Humans; D008875:Middle Aged; D009369:Neoplasms / Q000235:genetics* / Q000523:psychology; D010342:Patient Acceptance of Health Care / Q000523:psychology; D014481:United States