Hospital Americano Británico Cowdray. México, D.F., Octubre, 1978.
Read More2.- “Clinical Congress”
American College of Surgeons. San Francisco, California. Octubre, 1978.
Read More3.- “Surgical Endocrinology”
George Washington University. Washington, D.C., Abril, 1981.
Read More4.- “Update in General Surgery. Spotlight on Trauma”
George Washington University. Washington, D.C., Abril, 1982.
Read More5.- “11th Annual Spring Meeting.”
American College of Surgeons. Washington, D.C., Abril, 1983.
Read More6.- “Introduction to Surgical Endoscopy”
George Washington University. Washington, D.C., Septiembre, 1984.
Read More7.- “Thromboembolism: Recent Advances”.
Georgetown University. Washington, D.C., Abril, 1985.
Read More8.- “A Comprehensive Review of Vascular Surgery”.
University of California. Los Ángeles, California, Septiembre 30 a Octubre 4, 1985.
Read More9.- “Newest Advances in Limb Salvage”,
The Academy of Medicine of New Jersey. The Manor, West Orange, New Jersey. Noviembre, 1985.
Read More10.- “12th Annual Symposium on Current Critical Problems in Vascular Surgery”.
Albert Einstein College of Medicine. New York, New York. Noviembre, 1985.
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