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No prior complete English translation of this text has been found.
Searches across multiple scholarly catalogs, Open Library, and Google Books found no evidence of an English translation for Thomas Erastus's 1582 medical work 'De lethargo theses'. While Erastus is a well-known figure in the history of medicine and theology, this specific Latin text appears to remain untranslated into English.
Verified Mar 15, 2026 via local catalogs, open library, google books, ustc, google books · methodology
Thomas Erastus looks past the surface symptoms of lethargy to locate the true battleground of the disease. Readers will discover a rigorous medical analysis that links brain function to heart health in a dangerous, somnolent state.