RT Journal Article SR Electronic T1 Hearing loss in a textile factory JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 892 OP 893 VO 21 IS 9 A1 Uma, A. A1 Thirumalaikolundusubramanian, P. A1 Shakhatreh, Farouk M. N. YR 2000 UL http://smj.org.sa/content/21/9/892.abstract AB