[Microscopic invasion of the brachial plexus by a mammary epithelioma].
D001917:Brachial Plexus; D001943:Breast Neoplasms / Q000150:complications*; D006801:Humans; D009369:Neoplasms; D010524:Peripheral Nervous System Neoplasms
BRACHIAL PLEXUS/neoplasms; BREAST NEOPLASMS/complications