M0009671EA: Intrapharyngeal anaesthesia: insertion of nasal tubes
- Date:
 - 26 September 1946
 
- Reference:
 - WT/D/1/20/1/85/28
 
Licence: In copyright
Credit: M0009671EA: Intrapharyngeal anaesthesia: insertion of nasal tubes. Source: Wellcome Collection.
Licence: In copyright
Credit: M0009671EA: Intrapharyngeal anaesthesia: insertion of nasal tubes. Source: Wellcome Collection.