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Occupational Medicine (Oxford, England)|February 1, 1997
Ventilatory function of factory workers exposed to tea dustP L Jayawardana, M Udupihille
Occupational Medicine (Oxford, England)|November 28, 1997
Ventilatory function in brass workers of Gadaladeniya, Sri LankaP L Jayawardana, W R de Alwis, M A Fernando
Asian Pacific Journal of Cancer Prevention : APJCP|February 3, 2015
Effectiveness of an educational intervention among public health midwives on breast cancer early detection in the district of Gampaha, Sri LankaP V S Chiranthika Vithana, M A Y Ariyaratne, P L Jayawardana
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