The New England journal of medicine [Elektronische Ressource]: NEJM / publ. by the Massachusetts Medical Society. MMS.
Chicago-referens (17:e uppl.)The New England Journal of Medicine [Elektronische Ressource]: NEJM / Publ. by the Massachusetts Medical Society. Waltham, Mass.: MMS.
MLA-referens (8:e uppl.)The New England Journal of Medicine [Elektronische Ressource]: NEJM / Publ. by the Massachusetts Medical Society. MMS.
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