MEDICAL MALPRACTICE JOINT UNDERWRITING ASSOCIATION OF RHODE ISLAND, PLAINTIFF, APPELLANT, v. MARK A. PFEIFFER, ETC., DEFENDANT, APPELLEE. No. 87-1302.United States Court of Appeals, First Circuit.Heard September 16, 1987. Decided November 2, 1987. Page 241 David P. Whitman with whom Hanson, Curran Parks, Providence, R.I., was on brief, for plaintiff, appellant. Richard B. Woolley, Sp. Asst. […]