Appropriateness of upper gastrointestinal endoscopy in children: a retrospective study.

Jantchou P, Schirrer J, Bocquet A.

J Pediatr Gastroenterol Nutr. 2007 Apr;44(4):440-5.

Références

• PMID: 17414141
• DOI: 10.1097/MPG.0b013e31802c6847