TY - BOOK AU - Prue,Lucinda K. TI - Atlas of mammographic positioning SN - 0721636837 U1 - 616.9924907572 20 PY - 1994/// CY - Philadelphia PB - Saunders KW - Breast KW - Radiography KW - Positioning KW - Atlases KW - Mammography KW - methods KW - atlases ER -