Four and one-half years' experience in the treatment of emphysema and other respiratory insufficiencies by tracheal fenestration.
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Emphysema↗
Biomedical subjects
S VIRABUTR
Publications and source records attributed to S VIRABUTR.
Sphincterotomy; an evaluation of its physiologic rationale.
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Bile Ducts↗
Mortality associated with biliary tract disease. I. Comparison of surgical and medical management.
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Biliary Tract↗