Use of an endoscopically placed clip can avoid diagnostic errors in colonoscopy.
Tabibian
N
N
Digestive Disease Section, Veterans Administration Medical Center, Houston, Texas 77030.
Michaletz
P A
PA
Schwartz
J T
JT
Heiser
M C
MC
Dixon
W B
WB
Smith
J L
JL
Graham
D Y
DY
D003113:Colonoscopy / Q000379:methods*; D006801:Humans