11 S.E.2d 699 LUMBERMEN’S MUTUAL CASUALTY COMPANY et al. v. LYNCH. 28456.Court of Appeals of Georgia. DECIDED NOVEMBER 14, 1940. 1. Disability to an employee caused by a disease which results from unusual, sudden, and unexpected inhalation of gas or fumes, while performing the duties of his employment, where the disease causing the injury is […]