1308 Facing complaining customer and suppressed emotion at worksite related to sleep disturbance in korea
Sung-Shil Lim, Jin-Ha Yoon, Jong-Uk Won, Jaehoon Roh
Occupational and Environmental Medicine Apr 2018, 75 (Suppl 2) A608; DOI: 10.1136/oemed-2018-ICOHabstracts.1715