title: [Primary multiple malignant neoplasms].
mesh_terms: D000230:Adenocarcinoma; D000368:Aged; D002277:Carcinoma; D004198:Disease Susceptibility; D006801:Humans; D007414:Intestinal Neoplasms; D007420:Intestine, Large; D007822:Laryngeal Neoplasms; D008297:Male; D009378:Neoplasms, Multiple Primary / Q000453:epidemiology / Q000209:etiology; D013274:Stomach Neoplasms; D013997:Time Factors; D014827:Vocal Cords
vernacular_title: Pierwotne mnogie nowotwory zlośliwe.