Mediate Auscultation
Creates mediate auscultation as a major clinical diagnostic method.
Historical biography archive · Updated 2026-11-03
Rene Theophile Hyacinthe Laennec Biography and Timeline
Follow Rene Theophile Hyacinthe Laennec through 2 dated historical records for France.
Rene Theophile Hyacinthe Laennec, historical timeline
A chronological timeline drawn from matching World History Database records.
2Distinct records
1 of 1Page
1816–1816Years on this page
1816
Stethoscope
Invents a wooden tube for listening to internal chest sounds.
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.