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Ono Y, Manabe Y, Hamakawa Y, Omori N, Abe K. (2007). „Steroid-responsive encephalitis lethargica syndrome with malignant catatonia.” (angol nyelven). Intern Med.46 (6), 307-10. o. DOI:10.2169/internalmedicine.46.6179. PMID 17379999.
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ncbi.nlm.nih.gov
Kiley M, Esiri MM. (2001. January-February). „A contemporary case of encephalitis lethargica.” (angol nyelven). Clin Neuropathol.20 (1), 2-7. o. PMID 11220691.
Foley PB. (2009. February). „Encephalitis lethargica and influenza. I. The role of the influenza virus in the influenza pandemic of 1918/1919.” (angol nyelven). J Neural Transm.116 (2), 143-50. o. DOI:10.1007/s00702-008-0161-1. PMID 19082525.
Ono Y, Manabe Y, Hamakawa Y, Omori N, Abe K. (2007). „Steroid-responsive encephalitis lethargica syndrome with malignant catatonia.” (angol nyelven). Intern Med.46 (6), 307-10. o. DOI:10.2169/internalmedicine.46.6179. PMID 17379999.