Definitive surgical therapy for the "pre-malignant" or equivocal breast lesion.
D000293:Adolescent; D000328:Adult; D001943:Breast Neoplasms / Q000601:surgery*; D005260:Female; D006801:Humans; D008408:Mastectomy; D008875:Middle Aged; D011230:Precancerous Conditions / Q000601:surgery*; D019736:Prostheses and Implants; D013518:Surgery, Plastic