title: Malignant tumours of the breast in Northern Savannah of Nigeria.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000453:epidemiology*; D002277:Carcinoma / Q000453:epidemiology*; D002291:Carcinoma, Papillary / Q000453:epidemiology; D005260:Female; D006801:Humans; D008228:Lymphoma, Non-Hodgkin / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D009549:Nigeria; D003557:Phyllodes Tumor / Q000453:epidemiology; D012189:Retrospective Studies; D012509:Sarcoma / Q000453:epidemiology