Document 8VJppZxBZv3D415bMjqrVEj1Z

< if if / vSubject No. 1 54 yr. W.M.; Sodium operator x 28 years; renal stones only significant illness; no respiratory symptoms or unusual absence for respiratory disorders. ^ 6>/S~a vSubject No. 2 50 yr. W.M.; Sodium operator x 27 yrs.; "virus pneumonia" 1970 only unusual respiratory diagnosis, x Subject No. 3 56. yr. W.M.; Sodium operator x 25 years; no significant illness; no respiratory symptoms, UvJj* #6o<)7s '"Subject No. 4 53 yr. W.M.; Sodium operator x 24 years; no significant illness; no respiratory symptoms. .p, ** boQS~ Subject No, 5 vSubject No. 6 Subject No. 7 47 yr. W. M.; Sodium operator x 24 years; pleurisy 11/68; dyspnea on exertion x 6 months prior to Dx emphysema 2/70 per outside M.D. A P&JLsrtXiAA* 7* (t 00(* 44 yr. W.M.; Sodium operator x 6 years (23 years on plant); lumbago, duodenal ulcer; Rx'd "acute bronchitis" 1/58, 3/63, 11/69} "flu" c 2-3 days`absence essentially annually. , ,, Z.IkUuu**. 50 yr. W.M.; Sodium operator x 8 years (23 years on plant); lumbago, recurrent corneal ulcers; no respiratory symptoms or unusual absence from respiratory disorders. favrtJuu. # Cl4( Subject No. 8 Subject No. 9 56 yr. W.M.; Sodium operator x8 years (27 years on plant); diabetes, hypertension, cirrhosis; asthma, bronchitis, emphysema since 1950; intrathoracic lesion of undetermined etiology in recent X-rays. ( T)-* jk,. JS*- 17z. 59 yr. 'W.M.; Sodium operator x7 years (24 years on plant); lumbago; no respiratory symptoms or unusual absence due to respiratory disorders. C. ftt4tAvU<, ^ Subject No. 10 27 yr. W.M.; Sodium operator x 4 years; no significant illness; no respiratory symptoms or unusual absence due to respiratory .disorders. ` }< A . & 36 0 / ' Subject No. 11 28 yr. W.M.; Sodium operator x 4 years; no significant illness; \A?Q no respiratory symptoms or unusual absence due to respiratory \ disorders. /?, & */'M \. ' ..y K~ 7/7/70 * 4# ^ V-u? ~TH00002802