by Gopee, Neera V., Cui, Yanyan, Olson, Greg, Warbritton, Alan R., Miller, Barbara J., Couch, Letha H., Wamer, Wayne G., Howard, Paul C.
Published in Toxicology and applied pharmacology (01.12.2005)

by YANYAN CUI, CHURCHWELL, Mona I, COUCH, Letha H, DOERGE, Daniel R, HOWARD, Paul C
Published in Drug metabolism and disposition (01.10.2005)

by Cui, Yanyan, Spann, Andrew P., Couch, Letha H., Gopee, Neera V., Evans, Frederick E., Churchwell, Mona I., Williams, Lee D., Doerge, Daniel R., Howard, Paul C.
Published in Photochemistry and photobiology (01.09.2004)

by Bever Jr, Ronnie J, Couch, Letha H, Sutherland, John B, Williams, Anna J, Beger, Richard D, Churchwell, Mona I, Doerge, Daniel R, Howard, Paul C
Published in Chemico-biological interactions (16.10.2000)

by HOWARD, Paul C, COUCH, Letha H, PATTON, Ralph E, EPPLEY, Robert M, DOERGE, Daniel R, CHURCHWELL, Mona I, MARQUES, M. Matilde, OKERBERG, Carlin V
Published in Toxicology and applied pharmacology (15.12.2002)

by Verkler, Tracie L., Delongchamp, Robert R., Couch, Letha H., Miller, Barbara J., Warbritton, Alan, Mellick, Paul W., Howard, Paul C., Parsons, Barbara L.
Published in Molecular carcinogenesis (01.11.2008)

by Howard, Paul C, Churchwell, Mona I, Couch, Letha H, Marques, M. Matilde, Doerge, Daniel R
Published in Journal of agricultural and food chemistry (21.09.1998)

by Verkler, Tracie L., Couch, Letha H., Howard, Paul C., Parsons, Barbara L.
Published in Environmental and molecular mutagenesis (01.06.2005)

by Sams, Reeder L., Couch, Letha H., Miller, Barbara J., Okerberg, Carlin V., Warbritton, Alan R., Wamer, Wayne G., Beer, Janusz Z., Howard, Paul C.
Published in Toxicology and applied pharmacology (01.11.2002)

by Sams, Reeder L., Couch, Letha H., Miller, Barbara J., Okerberg, Carlin V., Warbritton, Alan, Wamer, Wayne G., Beer, Janusz Z., Howard, Paul C.
Published in Toxicology and applied pharmacology (15.08.2001)

by Silvers, Kimberly J, Couch, Letha H, Rorke, Ellen A, Howard, Paul C
Published in Biochemical pharmacology (15.10.1997)

by Howard, Paul C, Couch, Letha H, Patton, Ralph E, Eppley, Robert M, Doerge, Daniel R, Churchwell, Mona I, Marques, M Matilde, Okerberg, Carlin V
Published in Toxicology and applied pharmacology (15.12.2002)

by Verkler, Tracie L., Couch, Letha H., Howard, Paul C., Parsons, Barbara L.
Published in Environmental and molecular mutagenesis (2005)

by Tolleson, W H, Couch, L H, Melchior, Jr, W B, Jenkins, G R, Muskhelishvili, M, Muskhelishvili, L, McGarrity, L J, Domon, O, Morris, S M, Howard, P C
Published in International journal of oncology (01.05.1999)

by Cul, Yanyan, Spann, Andrew P., Couch, Letha H., Gopee, Neera V., Evans, Frederick E., Churchwell, Maona I., Williams, Lee D., Doerge, Daniel R., Howard, Paul C.
Published in Photochemistry and photobiology (01.09.2004)

by Cui, Yanyan, Spann, Andrew P., Couch, Letha H., Gopee, Neera V., Evans, Frederick E., Churchwell, Mona I., Williams, Lee D., Doerge, Daniel R., Howard, Paul C.
Published in Photochemistry and photobiology (2004)

by Howard, Paul C., Couch, Letha H., Patton, Ralph E., Eppley, Robert M., Doerge, Daniel R., Churchwell, Mona I., Marques, M.Matilde, Okerberg, Carlin V.
Published in Toxicology and applied pharmacology (2002)

by Howard, Paul C., Churchwell, Mona I., Couch, Letha H., Marques, M. Matilde, Doerge, Daniel R.
Published in Journal of agricultural and food chemistry (01.09.1998)

by Rorke, E A, Sizemore, N, Mukhtar, H, Couch, L H, Howard, P C
Published in International journal of oncology (01.09.1998)

by Sizemore, N, Mukhtar, H, Couch, L H, Howard, P C, Rorke, E A
Published in Carcinogenesis (New York) (01.10.1995)