Annals of the American Thoracic Society Baugh AD, Woodruff P, Shiboski S, Glidden DV, Ortega VE, Thakur N. Spirometry in Mixed Race Civil War Veterans. Ann Am Thorac Soc. 2023 May 09. 2023 https://researcherprofiles.org/profile/396767361 37159952 Baugh AD, Woodruff P, Shiboski S, Glidden DV, Ortega VE, Thakur N