Foetuses in utero: four figures showing cross-sections of a foetus in various positions in the uterus. Line engraving, 1791, by W. Taylor after F. Birnie, after W. Smellie.
- Smellie, William, 1697-1763.
- Date:
- May 6th 1791
- Reference:
- 561823i
Licence: Public Domain Mark
Credit: Foetuses in utero: four figures showing cross-sections of a foetus in various positions in the uterus. Line engraving, 1791, by W. Taylor after F. Birnie, after W. Smellie. Wellcome Collection. Source: Wellcome Collection.