John Snow
London physician who argued in 1849 and 1854 that cholera spreads through water, not bad air.
Person15 Mar 1813 – 16 Jun 1858
- Identifiers
- Wikidata Q356407
London physician who argued in 1849 and 1854 that cholera spreads through water, not bad air.
Person15 Mar 1813 – 16 Jun 1858
