On October 12, 2023 the Doctor Ouerchefani participated in a webcast about peripheral arterial diseases, organized by ABBOTT. It starts off with the finding that long-lasting pain which takes place during downtime and results from a peripheral arterial disease considerably changes the patients’ quality of life. Doctor Ouerchefani then introduced bone marrow stimulation like a management assistance tool of the pain of those patients whom suffer from arterial peripheral diseases.