What's new in gastroenterology--SAGES '93.
Griessel
L M
LM
Marks
I N
IN
Sanders
F N
FN
D005762:Gastroenterology / Q000639:trends*; D005764:Gastroesophageal Reflux / Q000628:therapy; D006525:Hepatitis, Viral, Human / Q000628:therapy; D006801:Humans; D010535:Laparoscopy; D013019:South Africa