Robert J. Sefczek is an author at Allegheny General Hospital specializing in medicine, orthopaedics, and spinal cord injury.
Top concepts
MedicineDiagnosisRadiologyUltrasoundOrthopedicsGastroenterologySpinal Cord InjuryEndoscopic Diagnosis
Publications per year
1983–1985
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Ultrasonographic findings in acute acalculous cholecystitis
Irwin Beckman, Nilima Dash, Robert J. Sefczek et al. · Abdominal Imaging · 1985 · 32 citations
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