TY - GEN AU - Clayman,G L AU - Chamberlain,R M AU - Lee,J J AU - Lippman,S M AU - Hong,W K TI - Screening at a health fair to identify subjects for an oral leukoplakia chemoprevention trial SN - 0885-8195 PY - 1995///1019 KW - Adult KW - Aged KW - Carcinoma, Squamous Cell KW - prevention & control KW - Carotenoids KW - therapeutic use KW - China KW - ethnology KW - Female KW - Health Fairs KW - Humans KW - Leukoplakia, Oral KW - diagnosis KW - Male KW - Middle Aged KW - Mouth Neoplasms KW - Smoking KW - adverse effects KW - Texas KW - Vitamin A KW - beta Carotene N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1080/08858199509528341 ER -