Abdominal ultrasonography--1989: general interpretation and masses.
Feeney
D A
DA
Johnston
G R
GR
Walter
P A
PA
D000005:Abdomen / Q000473:pathology*; D000818:Animals; D004283:Dog Diseases / Q000473:pathology*; D004285:Dogs; D014463:Ultrasonography / Q000662:veterinary*