Genetic counseling with the cancer patient's family.
D001943:Breast Neoplasms / Q000209:etiology; D003110:Colonic Neoplasms / Q000209:etiology; D004644:Emotions; D005799:Genes, Dominant; D005808:Genes, Recessive; D005817:Genetic Counseling; D006801:Humans; D008175:Lung Neoplasms / Q000209:etiology; D009369:Neoplasms / Q000235:genetics* / Q000523:psychology; D010375:Pedigree; D011369:Professional-Patient Relations; D012306:Risk