Wong KCM(1), So MFT(1) , Ho CH(2), Tsang BPY(2), Cheung YP(3), Ho VKC(4), Yeung YS(4), Fok JPC(1), Leung MKW(1)
(1) Occupational Medicine Care Service (OMCS), New Territories East Cluster (2) Department of Anesthesia, Pain and Perioperative Medicine, Prince of Wales Hospital (3) Department of Orthopedics & Traumatology, Prince of Wales Hospital (4) Department of Occupational Safety & Health, Prince of Wales Hospital
