title: A histological study of regeneration of the completely disrupted periodontal ligament in the rat.
mesh_terms: D000818:Animals; D003094:Collagen; D003238:Connective Tissue / Q000033:anatomy & histology; D008297:Male; D010513:Periodontal Ligament / Q000033:anatomy & histology / Q000293:injuries* / Q000502:physiology; D051381:Rats; D012038:Regeneration; D012391:Root Resorption / Q000503:physiopathology; D013997:Time Factors
chemical_list: D003094:Collagen