Warnakulasuriya, S.S.P.; Peiris-John, R.J.; Sivayogan, S.; Sathiakumar, N.; Coggon, D.; Wickremasinghe, A.R.
(College of Community Physicians of Sri Lanka, 2012)
BACKGROUND: Mail sorting requires repetitive movements of the upper limbs, target oriented tasks, long term standing or sitting, concentration and a good memory. The extent of musculoskeletal disorders (MSDs) among mail ...