Respiratory symptoms and ventilatory function among granite workers working in quarries installed with mechanical crushers in and around Kandy Municipality limits

• Main Authors: P Jayawardana (Author), S Tennakoon (Author), V Bandara (Author)
• Format: Knjiga
• Izdano: College of Community Physicians of Sri Lanka, 2011-04-01T00:00:00Z.
• Teme: article
• Online dostop: Connect to this object online.

<p><strong>Objectives:</strong> To compare the presence of selected respiratory symptoms among granite workers with a control group and to assess ventilatory function (VF) and radiological changes in the lungs of granite workers.</p> <p><strong>Methods: </stron...