Authors: Jurukovski, V Markova, NG Karaman-Jurukovska, N Randolph, RK Su, J Napoli, JL Simon, M

Citation: V. Jurukovski et al., Cloning and characterization of retinol dehydrogenase transcripts expressed in human epidermal keratinocytes, MOL GEN MET, 67(1), 1999, pp. 62-73

Authors: Ricketts, TC Johnson-Webb, KD Randolph, RK

Citation: Tc. Ricketts et al., Populations and places in rural America, RURAL HEALTH IN THE UNITED STATES, 1999, pp. 7-24

Authors: Clark, SJ Savitz, LA Randolph, RK

Citation: Sj. Clark et al., Rural children's health, RURAL HEALTH IN THE UNITED STATES, 1999, pp. 150-158