by Halbert, R. J, Natoli, J. L, Gano, A, Badamgarav, E, Buist, A. S, Mannino, D. M
Published in The European respiratory journal (01.09.2006)

by HALHERT, R. J, ISONAKA, GEORGE, Dorothy, IQBAL, Ahmar
Published in Chest (01.05.2003)

by Celli, B.R, Halbert, R.J, Isonaka, S, Schau, B
Published in The European respiratory journal (01.08.2003)

by Celli, Bartolome R., Halbert, R.J., Nordyke, Robert J., Schau, Brigitte
Published in The American journal of medicine (01.12.2005)

by Price, David B., Tinkelman, David G., Nordyke, Robert J., Isonaka, Sharon, Halbert, R.J.
Published in Chest (01.06.2006)

by LOPEZ VARELA, M. V, MONTES DE OCA, M, MENEZES, A. M. B, HALBERT, R. J, MUINO, A, PEREZ-PADILLA, R, TALAMO, C, JARDIM, J. R. B, VALDIVIA, G, PERTUZE, J, MORENO, D
Published in The European respiratory journal (01.11.2010)

by Tinkelman, David G, Price, David B, Nordyke, Robert J, Halbert, R J
Published in The Journal of asthma (01.01.2006)

by Price, David B., Tinkelman, David G., Halbert, R.J., Nordyke, Robert J., Isonaka, Sharon, Nonikov, Dmitry, Juniper, Elizabeth F., Freeman, Daryl, Hausen, Thomas, Levy, Mark L., Østrem, Anders, van der Molen, Thys, van Schayck, Constant P.
Published in Respiration (01.01.2006)

by Freeman, Daryl, Nordyke, Robert J., Isonaka, Sharon, Nonikov, Dmitry V., Maroni, Jaman M., Price, David, Halbert, R.J.
Published in Respiratory medicine (01.10.2005)

by Kothawala, Prajesh, MD, MPH, Badamgarav, Enkhe, MD, MPH, Ryu, Seonyoung, PharmD, Miller, Ross M., MD, MPH, Halbert, R.J., MD, MPH
Published in Mayo Clinic proceedings (01.12.2007)

by DE OCA, M. Montes, HALBERT, R. J, MENEZES, A. M. B, TALAMO, C, PEREZ-PADILLA, R, LOPEZ, M. V, MUINO, A, JARDIM, J. R. B, VALDIVIA, G, PERTUZE, J, MORENO, D
Published in The international journal of tuberculosis and lung disease (01.09.2011)

by Tinkelman, David G., Price, David B., Nordyke, Robert J., Halbert, R.J., Isonaka, Sharon, Nonikov, Dmitry, Juniper, Elizabeth F., Freeman, Daryl, Hausen, Thomas, Levy, Mark L., Østrem, Anders, van der Molen, Thys, van Schayck, Constant P.
Published in Respiration (01.01.2006)

by Calverley, Peter M. A., Nordyke, Robert J., Halbert, R. J., Isonaka, Sharon, Nonikov, Dmitry
Published in Chronic obstructive pulmonary disease (2005)

by Matas, Arthur J, Halbert, RJ, Barr, Mark L, Helderman, J Harold, Hricik, Donald E, Pirsch, John D, Schenkel, Felicia A, Siegal, Bonita R, Liu, Honghu, Ferguson, Ronald M
Published in Clinical transplantation (01.04.2002)

by Tinkelman, David G, George, Dorothy, Halbert, R J
Published in Journal of occupational and environmental medicine (01.11.2005)

by HALBERT, R. J, LEUNG, K.-M, NICHOL, J. M, LEGORRETA, A. P
Published in Diabetes care (01.05.1999)

by HALBERT, R. J, ZAHER, Carol, WADE, Sally, MALIN, Jennifer, LAWLESS, Grant D, DUBOIS, Robert W
Published in Cancer (15.02.2002)

by Furst, D. E., Halbert, R. J., Bingham, C. O., Fukudome, S., Anderson, L., Bonafede, P., Bray, V., Cohen, S. B., Sherrer, Y. R. S., St Clair, E. W. S., Tesser, J. R. P., Weinblatt, M., Dubois, R. W.
Published in Rheumatology (Oxford, England) (01.02.2008)

by Barr, Mark L, Schenkel, Felicia A, Van Kirk, Annalisa, Halbert, R.J, Helderman, J.Harold, Hricik, Donald E, Matas, Arthur J, Pirsch, John D, Siegal, Bonita R, Ferguson, Ronald M, Nordyke, Robert J
Published in The Journal of heart and lung transplantation (01.10.2003)

by CHICKERING, K. L, MALIK, T, HALBERT, R. J, KAR, S. B
Published in American journal of public health (1971) (01.04.1999)