TY - JOUR T1 - Fine-needle aspiration biopsy for breast lesions: a comparison between two devices for obtaining cytological samples JO - Sao Paulo Medical Journal A1 - Freitas Júnior, Ruffo A1 - Moreira, Marise Amaral Rebouças A1 - Souza, Gustavo Antônio de A1 - Hardy, Ellen A1 - Paulinelli, Regis Resende SN - 1516-3180 UL - 10.1590/S1516-31802005000600004 VL - 123 Y1 - 2005 PB - Brasil ER -