Gray-scale ultrasound of the gallbladder: a primary screening procedure for cholelithiasis
Tex Med
.
1979 Nov;75(11):41-5.
Authors
P A Athey
,
E J Martinez
PMID:
515970
No abstract available
MeSH terms
Cholelithiasis / diagnosis*
False Negative Reactions
False Positive Reactions
Humans
Retrospective Studies
Ultrasonography*