Hirschhorn, Norbert; Greaves, Ian (2007). «Louisa May Alcott: Her Mysterious Illness». Perspectives in Biology and Medicine. 50 (2): 243–259. PMID17468541. doi:10.1353/pbm.2007.0019
Hirschhorn, Norbert; Greaves, Ian (2007). «Louisa May Alcott: Her Mysterious Illness». Perspectives in Biology and Medicine. 50 (2): 243–259. PMID17468541. doi:10.1353/pbm.2007.0019