Nurses working in gastroenterology: what should be the scope of practice?
Ganz
Robert A
RA
D016099:Endoscopy, Gastrointestinal / Q000451:nursing*; D005762:Gastroenterology; D005767:Gastrointestinal Diseases / Q000451:nursing*; D006801:Humans; D009743:Nursing, Practical / Q000706:statistics & numerical data*