How many times have you done this procedure, doctor?

Am J Gastroenterol. 2002 Mar;97(3):522-3. doi: 10.1111/j.1572-0241.2002.05526.x.
No abstract available

Publication types

  • Editorial

MeSH terms

  • Clinical Competence / standards*
  • Endoscopy, Gastrointestinal / standards*
  • Gastrointestinal Diseases / diagnosis*
  • Gastrointestinal Diseases / therapy*
  • Humans