Robert E, Roch-Suzuki R, Boggio D, Haag P
J Genet Hum. 1984 Jun;32(2):107-11.
The authors use a regional birth defect registry computerized since 1976 January 1st. They describe the incidence of urinary tract defects, excluding renal dysplasias. Their classification shares this group of malformations in 3 parts: those included in a multiple defects association, identified or not, those associated with renal defects, and the isolated urinary tract defects.
作者使用了一个自1976年1月1日起计算机化的地区出生缺陷登记处。他们描述了泌尿系统缺陷（不包括肾发育异常）的发病率。他们的分类将这组畸形分为三部分：那些包含在多重缺陷关联中的（无论是否已确定）、那些与肾脏缺陷相关的以及孤立的泌尿系统缺陷。
