[The healing characteristics of the sockets following surgery in tooth extraction in workers in viscose manufacturing].

The study of cicatrization after the teeth extraction in workers of viscous rayon industry which had had a long contact with sulfuric carbon revealed a lower regeneration potential and increased complication incidence as compared to control patient group. Preventive measures are designed providing for control check-ups 3 to 5 days after the intervention and the use of rehabilitation period in presurgical preparation of the patients.