LAUGHING GAS
Jack's Reference Book for Home and Office : An Encyclopaedia of General Information: Medical Dictionary · 1909 · p. 3
is nitrous oxido, a valuable anesthetio for minor operations of short duration. The name is due to the hysterical a formerly often abs its administration. hen given properly, however, symptoms are rare. [s. 381]
Readham'da tam maddeyi gor →