J Halls

Real-time sonography in suspected acute cholecystitis. Prospective evaluation of primary and secondary signs.

Philip W. Ralls, Patrick M. Colletti, SA Lapin et al. · Radiology · 1985 · 309 citations

Suspected Acute Cholecystitis, Secondary Signs, Eus-guided Gallbladder Drainage +15

Renal Biopsy–Related Hemorrhage: Frequency and Comparison of CT and Sonography

Philip W. Ralls, Jerome Barakos, Elaine M. Kaptein et al. · Journal of Computer Assisted Tomography · 1987 · 115 citations

Medical Ultrasound, Renal Pathology, Diagnosis +18

Cholelithiasis: evaluation with CT.

Jerome Barakos, Philip W. Ralls, Stewart A. Lapin et al. · Radiology · 1987 · 103 citations

Gastroenterology, Diagnosis, Pathology +21

Prospective evaluation of the sonographic murphy sign in suspected acute cholecystitis

Philip W. Ralls, J Halls, Stewart A. Lapin et al. · Journal of Clinical Ultrasound · 1982 · 97 citations

Acute Cholecystitis, Eus-guided Gallbladder Drainage, Sonographic Murphy Sign +10

Agenesis of the right lobe of the liver.

D R Radin, P M Colletti, Philip W. Ralls et al. · Radiology · 1987 · 93 citations

Gastroenterology, Pathology, Right Lobe +18