Onyx Pharmaceuticals has named Tony Evans director ofbusiness development. Evans was formerly senior scientist atthe Richmond, California, company.

Zonagen Inc. of The Woodlands, Texas, has named RobertSchenken chief scientific advisor for female infertility. He isprofessor of obstetrics and gynecology and director of thedivision of Reproductive Endocrinology and Infertility at theUniversity of Texas Health Science Center in San Antonio.

John Cunningham has been appointed vice president of humanresources at Arris Pharmaceutical Corp. of South San Francisco,Calif. He was formerly with Levi Strauss & Co.

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