569 N.E.2d 906 PHYSICIANS INSURANCE COMPANY OF OHIO ET AL., APPELLEES, v. SWANSON ET AL., APPELLANTS. No. 89-1900Supreme Court of Ohio.Submitted November 20, 1990 — Decided April 3, 1991. Insurance — Duty to defend and indemnify — To avoid coverage on basis of an exclusion for expected or intentional injuries, insurer must demonstrate that injury […]