Faktor Risiko Lingkungan Fisik Kerja Terhadap Kejadian Infeksi Saluran Pernapasan (ISPA) pada Pekerja Bagian Material, Cutting dan Sewing Industri Garmen PT. X Tahun 2013 = Physical Working Environment Risk Factor Toward Acute Respiratory Infection (ARI) to Material, Cutting and Sewing Workers of PT. X Garment Industry in 2013.