HealthMarch 1, 1939
Now Helium Saves Lives
A Mixture of Helium with Oxygen is Beginning to Be Used by Physicians to Tide Respiratory Cripple Cases, Such as Chronic Asthmatics, Over Their Crises
Stories by Norman Goldsmith
Now Helium Saves Lives
A Mixture of Helium with Oxygen is Beginning to Be Used by Physicians to Tide Respiratory Cripple Cases, Such as Chronic Asthmatics, Over Their Crises