Popsycle - J Med Biogr. 2018 Aug 31:967772017733680. doi: 10.1177/0967772017733680. [Epub ahead of print] Philip Drinker versus John Haven Emerson: Battle of the iron lung machines, 1928-1940. Dhawan N1. Author information Abstract
![Professor Philip Drinker with the ´life machine´ he has invented which forces a patient´s lungs to open and close´. Philip Drinker invented the iron ... - SuperStock Professor Philip Drinker with the ´life machine´ he has invented which forces a patient´s lungs to open and close´. Philip Drinker invented the iron ... - SuperStock](https://cdn.superstock.com/1895/Comp/1895-5521.webp)
Professor Philip Drinker with the ´life machine´ he has invented which forces a patient´s lungs to open and close´. Philip Drinker invented the iron ... - SuperStock
![20 Vintage Photos of Iron Lungs for Polio Victims From Between the 1930s and 1950s ~ Vintage Everyday 20 Vintage Photos of Iron Lungs for Polio Victims From Between the 1930s and 1950s ~ Vintage Everyday](https://2.bp.blogspot.com/-Mk-TNG3H1_0/V7CCIvCjJLI/AAAAAAACU40/laH_5vUz53cqKyAIcNtsCQa4edTdQK1YACLcB/s1600/iron-lung-2.jpg)