Collins Jeffrey M, Kempker Russell R, Ziegler Thomas R, Blumberg Henry M, Jones Dean P
1 Emory University School of Medicine Atlanta, Georgia and.
2 Emory Rollins School of Public Health Atlanta, Georgia.
Ann Am Thorac Soc. 2016 Jan;13(1):141-2. doi: 10.1513/AnnalsATS.201510-676LE.