1. Professor, Harvard Medical School; Director, Clinical & Biochemical Pharmacology Laboratory, Massachusetts General Hospital, Boston, Massachusetts; and Anesthesiologist-in-Chief, Shriners Hospital for Children, Boston, Massachusetts.
2. Assistant Professor, Harvard Medical School; Associate Biochemist, Massachusetts General Hospital; and Shriners Hospital for Children.
3. Instructor, Harvard Medical School; Assistant Biochemist, Massachusetts General Hospital; and Shriners Hospital for Children.