[1] Univ Texas, MD Anderson Canc Ctr, Div Canc Med, Phase Program 1, Houston, TX 77030 USA
[2] Univ Houston, Ctr Hlth, Houston, TX 77004 USA
[3] Univ Texas, Houston Med Sch, Dept Dermatol, Houston, TX USA
[4] Univ Texas, Hlth Sci Ctr, Dept Dermatol, Houston, TX USA
[5] Univ Texas, Hlth Sci Ctr, Dept Microbiol, Houston, TX USA
[6] Univ Texas, Hlth Sci Ctr, Dept Mol Genet, Houston, TX USA
[7] Univ Texas, Hlth Sci Ctr, Dept Internal Med, Houston, TX 77225 USA
[8] Baylor Coll Med, Dept Dermatol, Houston, TX 77030 USA
[9] St Joseph Dermpath, Bellaire, TX USA
[10] Centocor R&D Inc, Clin Hematol & Oncol, Horsham, PA USA