Objective: To determine the frequency of different phenotypes for congenital anomalies of the kidney and urinary tract (CAKUT) in a Brazilian sample. and to evaluate the association between the CAKUT phenotypes and the BMP4 gene. Methods: In this study. 457 Brazilian individuals were analyzed in an attempt to establish the association between the BMP4 gene and the CAKUT diagnosis. https://foldlyers.shop/product-category/light-meters/