Korean J Occup Environ Med KJOEM Korean Journal of Occupational and Environmental Medicine 1225-3618 The Korean Society of Occupational and Environmental Medicine 10.35371/kjoem.1993.5.2.205 Original Article Atmospheric toluene concentration and urinary hippuric acid concentration according to the time of shift Han Tae Young Chun Jin Ho Kim Sung Joon Ohm Sang Hwa Kim Dae Hwan Yoo Byung Chul Lee Chai Eon 09 1993 01 02 2019 5 2 205 214 Copyright © 1993 The Korean Society of Occupational and Environmental Medicine 1993

No abstract available.