[1] Univ Michigan, Dept Pathol, Sch Med, Ann Arbor, MI 48109 USA
[2] Univ Michigan, Dept Dermatol, Sch Med, Ann Arbor, MI 48109 USA
[3] Univ Mississippi, Dept Med Chem, University, MS 38677 USA
[4] Calif State Univ Hayward, Dept Biol Sci, Hayward, CA 94542 USA
[5] Kern Med Ctr, Dept Family Med, Irvine, CA USA
[6] Univ Calif Irvine, Dept Family Med, Irvine, CA USA
[7] Bethesda Pharmaceut Inc, Bakersfield, CA USA
[8] Univ Calif San Francisco, Dept Lab Med, San Francisco, CA 94143 USA