Category:'Breathing machines' and Their Use in Treatment: Report of the Respirators (Poliomyelitis) Committee (1939)

Media in category "'Breathing machines' and Their Use in Treatment: Report of the Respirators (Poliomyelitis) Committee (1939)"

The following 7 files are in this category, out of 7 total.

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  20th century 'pulsator' and respirator. Wellcome L0001308.jpg 1,024 × 1,844; 598 KB
  
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  Both and Henderson respirators, 20th century Wellcome L0001307.jpg 1,118 × 1,682; 596 KB
  
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  Both respirator, 20th century Wellcome L0001307B.jpg 1,088 × 748; 330 KB
  
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  Henderson respirator, 20th century Wellcome L0001307A.jpg 816 × 765; 204 KB
  
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  Two types of 20th century respirator. Wellcome L0001309 (Fig A).jpg 912 × 912; 263 KB
  
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  Two types of 20th century respirator. Wellcome L0001309 (Fig B).jpg 1,024 × 768; 220 KB
  
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  Two types of 20th century respirator. Wellcome L0001309.jpg 1,074 × 1,756; 601 KB