Motywacja

Automatyczna motywacja

Thomas H. Weller, Whose Work on Tissue Led to Nobel Prize, Is Dead at 93

August 27th, 2008 by

Dr. Weller was a tropical-medicine specialist whose tissue-culture research in 1949 made development of the Salk and Sabin polio vaccines possible.

Posted in Weller, Thomas H, Vaccination and Immunization, Medicine and Health, Deaths (Obituaries)

Leave a Comment

Please note: Comment moderation is enabled and may delay your comment. There is no need to resubmit your comment.

wymiana linkami SEO Tools GPC News | auto nauka | encyklopedia 420 | auto lektury | auto aktywa | gimnastyka auto | motywator | auto raxo | sprawdz strone 906 brak hosta wymiana linkow no host