A binocular sigmoidoscope for teaching purposes.
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Humans↗
Biomedical subjects
W LIEBERMAN
Publications and source records attributed to W LIEBERMAN.
Practical management of pruritus ani.
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Anal Canal↗
The art of moving the bowels.
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Defecation↗
New rectal suction tube.
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Catheterization↗
Hemorrhoidectomy; prevention of postoperative complications.
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Digestive System Surgical Procedures↗
Relation of ano-rectal disease to carcinoma; with special reference to hemorrhoids.
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Anal Canal↗
Occupational hazards of proctology.
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Colorectal Surgery↗