Ultrasonic "hole sign": a reliable sign of perforation of the gallbladder?

Autor: Chau, Wing-Kay, Wong, Kin-Bong, Chan, Siu-Cheung, Na, Andy-Tsuda, Chan, Susan, Wang, Jung-Shu, Wong, Chak-Ming, Chau, W K, Wong, K B, Chan, S C, Na, A T, Chan, S, Wang, J S, Wong, C M
Zdroj: Journal of Clinical Ultrasound; May1992, Vol. 20 Issue 4, p294-299, 6p
Databáze: Complementary Index
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