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DS

Dirk Sypherd

Physician · Providence Sacred Heart Medical Center

Credentials: · · · · ·

History

Providence Sacred Heart Medical Center
2026–Present

Urology
1986–1990
Saint Louis University School of Medicine
1982–1986

Research

Randomized double-blind study comparing the effectiveness of balloon dilation of the prostate and cystoscopy for the treatment of symptomatic benign prostatic hyperplasia
The Journal of Urology · 1992 · 66 citations

Herbert Lepor
1 paper
JD
Jeffrey Derus
1 paper