@misc{indiciae0a05081fcd24, title = {[Gastroesophageal reflux].}, author = {R S Severijnen and F H van der Staak and D C van der Zee and C Festen}, year = {1987}, url = {https://pubmed.ncbi.nlm.nih.gov/3672486/}, note = {Source identifier: 3672486} }