02781cam a22003013u 4500 76801 UtSlPG 20260610134758.0 m cr n 260607r20251918utu|||||o|||||||||||||| d UtSlPG en iso639-1 RA Great Britain. Medical Research Committee An atlas of gas poisoning Salt Lake City, UT : Project Gutenberg, 2025 1 online resource : multiple file formats text txt rdacontent computer c rdamedia online resource cr rdacarrier Release date is 2025-09-02 Richard Tonsing and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) "An atlas of gas poisoning by Great Britain. Medical Research Committee" is a scientific medical atlas produced in the World War I era. It presents official, instructional illustrations and notes for medical officers on the effects of chemical warfare agents, focusing on phosgene and mustard gas. The likely topic is the pathology, clinical presentation, and practical implications of gas injuries to the lungs, skin, airways, and eyes. The book explains that phosgene, a pulmonary irritant, causes immediate respiratory discomfort followed by delayed but rapidly progressive lung oedema, alveolar rupture, vascular congestion, and small-vessel thrombosis, leading to “blue” or “pallid” asphyxia and early death in severe cases; brief case notes and a lung micrograph demonstrate these changes, with mention of oxygen and venesection as supportive measures. Mustard gas, a vesicant, acts with delayed onset, producing intense conjunctivitis, diffuse skin erythema, blistering, and later brown staining, with particular vulnerability of moist skin areas and the perineum; in the airways it causes sloughing of tracheal and bronchial mucosa, secondary infection, and septic broncho‑pneumonia, while lung sections show bronchiolar necrosis and peribronchial haemorrhage rather than generalised oedema. The atlas also stages ocular burns from acute damage to resolution, noting risks of corneal ulceration and outlining supportive care (early atropine and cleansing, later astringents). Throughout, concise plate descriptions, case sketches, and histology highlight the distinct mechanisms, timelines, complications, and recovery patterns of these two agents. (This is an automatically generated summary.) Originally published: London: Medical Research Committee, 1918 Gases, Asphyxiating and poisonous -- War use https://www.gutenberg.org/ebooks/76801 117526 117526