Affiliations Positions 1951[position unknown]College of Physicians & Surgeons1952[position unknown]College of Physicians & Surgeons1953[position unknown]College of Physicians & Surgeons1954[position unknown]College of Physicians & Surgeons1955[position unknown]College of Physicians & Surgeons1956[position unknown]College of Physicians & Surgeons1957[position unknown]College of Physicians & Surgeons1958[position unknown]College of Physicians & Surgeons 1951[subject unknown]Trustee1952[subject unknown]Trustee1953[subject unknown]Trustee1954[subject unknown]Trustee1955[subject unknown]Trustee1956[subject unknown]Trustee1957[subject unknown]Trustee1958[subject unknown]Trustee