When the gallbladder is not detected in the usual location.
Center for Diagnostic Ultrasound, Akita Red Cross Hospital, 222-1 Saruta, Kamikitade, Akita, 010-1495, Japan. mamikoy@coral.ocn.ne.jp.
Mamiko
M
Yamada
Center for Diagnostic Ultrasound, Akita Red Cross Hospital, 222-1 Saruta, Kamikitade, Akita, 010-1495, Japan.
Tomoya
T
Komatsuda
Center for Diagnostic Ultrasound, Akita Red Cross Hospital, 222-1 Saruta, Kamikitade, Akita, 010-1495, Japan.
Kayoko
K
Furukawa
Center for Diagnostic Ultrasound, Akita Red Cross Hospital, 222-1 Saruta, Kamikitade, Akita, 010-1495, Japan.
Hideaki
H
Ishida