[Documentation and physician's letter by means of modern data processing]

When starting our surgical out-patient department at the Hannover Medical School we were forced to computerize our medical correspondence as far as possible. In cooperation with the department of biometrics of the Hannover Medical School, a set of three computerized forms was established which in addition to facilitating medical correspondence enabled systematic documentation. The FTSS system generally used in the computer language PL/1 was used for computerization of our forms.