Jorge M. Rivas
Jorge M. Rivas, Yahoo! Contributor Network
Jul 9, 2007 "Share your voice on Yahoo! websites. Start Here."

Ashtray with numerous cigarettes.

Credit: NBN
Copyright: Public Domain

Published by Jorge M. Rivas

Jorge M. Rivas is a Translational Medicine Research Scientist in Houston, Texas. He holds an M.D. from The University of Texas Medical Branch at Galveston and a Ph.D. (Immunology) from The University of Texa...  View profile

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