[1]
Wludarski, S.C.L., Lopes, L.F., Duarte, Ívison X., Carvalho, F.M., Weiss, L. and Bacchi, C.E. 2011. Estrogen and progesterone receptor testing in breast carcinoma: concordance of results between local and reference laboratories in Brazil. São Paulo Medical Journal. 129, 4 (Jul. 2011), 236–242.