TY  - BOOK
AU  - Langton Hewer,C.
TI  - Recent advances in anaesthesia and analgesia : : including oxygen therapy / 
PY  - 1944///
CY  - Philadelphia : 
PB  - The Blakiston, 
KW  - Anestesia
KW  - Analgesia
N1  - Incluye bibliografía e índice
ER  -