TI: The Efficacy of O2/O3 Low-Pressure Application in Badly Healing Wounds DT: March 1991 AU: Horst Werkmeister SO: Former head of the Radiography Department, Lutheran Hospital, D-4200 Oberhausen (Germany) AB: In a retrospective investigation for the electronic measurement of photographs showing decubitus and badly healing postoperative lesions, a report is given on wound healing under treatment with low-pressure ozone/oxygen gas applications. The treatment method as well as conditions presented by the patient and a differentiation of the wounds considered are presented in addition to the healing rate and tendencies. The study presents impressive individual cases in the context of wound healing time, as well as the result of a model statistical calculation for wound healing time.