Kjaer, Michael Matrix loaded and unloaded: can tendons grow when exercised? [electronic resource] - Journal of applied physiology (Bethesda, Md. : 1985) Feb 2007 - 515 p. digital Publication Type: Comment; Editorial ISSN: 8750-7587 Standard No.: 10.1152/japplphysiol.01284.2006 doi Subjects--Topical Terms: Adaptation, Physiological--physiologyAnimalsBiomechanical PhenomenaCollagen--metabolismExercise--physiologyHumansPhysical Conditioning, Animal--physiologyRatsTendons--anatomy & histology