1. A perfusion bioreactor system efficiently generates cell‐loaded bone substitute materials for addressing critical size bone defects. Issue 11 (24th June 2015) Authors: Kleinhans, Claudia; Mohan, Ramkumar Ramani; Vacun, Gabriele; Schwarz, Thomas; Haller, Barbara; Sun, Yang; Kahlig, Alexander; Kluger, Petra; Finne‐Wistrand, Anna; Walles, Heike; Hansmann, Jan Journal: Biotechnology journal Issue: Volume 10:Issue 11(2015:Nov.) Page Start: 1727 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗