Emergent cases.
Gastroenterology nursing : the official journal of the Society of Gastroenterology Nurses and Associates·2007
Pregnancy testing.
Gastroenterology nursing : the official journal of the Society of Gastroenterology Nurses and Associates·2007
Esophageal dilators.
Gastroenterology nursing : the official journal of the Society of Gastroenterology Nurses and Associates·2006
Colon preparation.
Gastroenterology nursing : the official journal of the Society of Gastroenterology Nurses and Associates·2006