Petračić, Ivan, Iris Čerfalvi, Stjepan Višnjić, Andro Gliha, and Nikica Lesjak. 2019. “Correlation Between Pyloric Muscle Thickness and Changes of Acid-Base Status in Children With Congenital Hypertrophic Pyloric Stenosis”. Paediatria Croatica 63 (2): 82-86. https://doi.org/10.13112/PC.2019.13.