title: [Do we still need a blood-free field?].
authors: Klinik für Unfall-, Hand- und Wiederherstellungschirurgie, Universität Ulm.
authors: M R
authors: MR
authors: Sarkar
mesh_terms: D000818:Animals; D005121:Extremities / Q000098:blood supply*; D006801:Humans; D011183:Postoperative Complications / Q000209:etiology; D012307:Risk Factors; D014111:Tourniquets; D014947:Wounds and Injuries / Q000601:surgery*
vernacular_title: Brauchen wir die Blutsperre noch?