Jewell, D., & Truelove, S. (1972). Reaginic hypersensitivity in ulcerative colitis.
Lua i Stíl Chicago (17ú heag.)Jewell, D., agus S. Truelove. Reaginic Hypersensitivity in Ulcerative Colitis. 1972.
Lua MLA (9ú heag.)Jewell, D., agus S. Truelove. Reaginic Hypersensitivity in Ulcerative Colitis. 1972.
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