Smoking And Ulcerative Colitis
Autor: | Logan, Richard F. A., Edmond, Margaret, Somerville, Kevin W., Langman, Michael J. S. |
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Zdroj: | British Medical Journal (Clinical Research Edition), 1984 Mar 01. 288(6419), 751-753. |
Databáze: | JSTOR Journals |
Externí odkaz: |