Enema Pump. Reads: new patent. 33 regent Circus (No.74) £2.10.0
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Enema Pump. Reads: new patent. 33 regent Circus (No.74) £2.10.0. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Enema Pump. Reads: new patent. 33 regent Circus (No.74) £2.10.0. Wellcome Collection. Source: Wellcome Collection.