Wadham, B. M.; Adams, P. B.; Johnson, M. A. (1981). „Incidence and Location of Accessory Spleens”. New England Journal of Medicine. 304 (18): 1111. PMID7207579. doi:10.1056/nejm198104303041822.
Wadham, B. M.; Adams, P. B.; Johnson, M. A. (1981). „Incidence and Location of Accessory Spleens”. New England Journal of Medicine. 304 (18): 1111. PMID7207579. doi:10.1056/nejm198104303041822.