1. Barotrauma. Issue 4395 (31st March 1945) Authors: Matthews, R. M. S. Journal: BMJ Issue: Volume 1:Issue 4395(1945) Page Start: 458 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Eustachian Obstruction and Barotrauma in Air-crews. Issue 4372 (21st October 1944) Authors: Matthews, R. M. S. Journal: BMJ Issue: Volume 2:Issue 4372(1944) Page Start: 523 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗