Rick Chappell

发表

Y K Cheung, Ying Kuen K. Cheung, Rick Chappell, 2000, Biometrics.

Christopher J. Johnson, G. Legname, J. Pedersen, 2014 .

Christopher J. Johnson, Joel A Pedersen, J. Aiken, 2007, PLoS pathogens.

Rick Chappell, Chad J Johnson, Allen Herbst, 2011, PloS one.

Sterling C. Johnson, Barbara B. Bendlin, Bradley T. Christian, 2016, Alzheimer's & Dementia.

J. Feyzi, P. Newcomb, R. Love, 1994, Journal of the National Cancer Institute.

Rick Chappell, Z. Piotrowski, M. Grant, 1995, Journal of clinical epidemiology.