|
|
A clinical observation was performed on 19 cases of congenital hypertrophic pyloric stenosis, admitted to the pediatric department of preshyterian medical cneter during the past 4 years and 7 months from January 1973 through July 1977, and the following results were obtained. 1. The incidence of congenital hypertrophic pyloric stenosis amont the total admitted patients was 0.34% with the increment... |
