Polystyrene Bezoar in a Patient with Polystyrenomania.

Autor: Finley Jr., Charles R., Hellmuth, Eckhard W., Schubert, Timothy T.

Publikováno v: American Journal of Gastroenterology (Springer Nature); Jan1988, Vol. 83 Issue 1, p74-76, 3p, 2 Black and White Photographs