title: An ultrastructural investigation of the human apical pulp in irreversible pulpitis. II. Vasculature and connective tissue.
mesh_terms: D000328:Adult; D003094:Collagen; D003782:Dental Pulp / Q000098:blood supply / Q000648:ultrastructure*; D004730:Endothelium, Vascular / Q000648:ultrastructure; D005260:Female; D006801:Humans; D008297:Male; D009940:Organoids / Q000648:ultrastructure; D011671:Pulpitis / Q000473:pathology*
chemical_list: D003094:Collagen