title: Is subchondral bone mineral density associated with nocturnal pain in knee osteoarthritis patients?
authors.affiliation: Department of Orthopaedics and Traumatology, Faculty of Medicine, The University of Hong Kong, Hong Kong; Bone Bioengineering Laboratory, Department of Biomedical Engineering, Columbia University, New York, USA. Electronic address: cy003@hku.hk.
authors.forename: Y
authors.initials: Y
authors.lastname: Chen
authors.affiliation: Department of Orthopaedics and Traumatology, Faculty of Medicine, The University of Hong Kong, Hong Kong. Electronic address: y.c.huang@connect.hku.hk.
authors.forename: Y-C
authors.initials: YC
authors.lastname: Huang
authors.affiliation: Department of Orthopaedics and Traumatology, Faculty of Medicine, The University of Hong Kong, Hong Kong; Center for Human Tissue and Organs Degeneration and Shenzhen Key Laboratory of Marine Biomedical Materials, Shenzhen Institutes of Advanced Technology, CAS, China; Shenzhen Key Laboratory for Innovative Technology in Orthopaedic Trauma, The University of Hong Kong Shenzhen Hospital, China. Electronic address: wwlu@hku.hk.
authors.forename: W W
authors.initials: WW
authors.lastname: Lu
mesh_terms: D015519:Bone Density / Q000502:physiology*; D005260:Female; D006801:Humans; D008297:Male; D020370:Osteoarthritis, Knee / Q000000981:diagnostic imaging* / Q000503:physiopathology*; D010146:Pain / Q000150:complications*; D011859:Radiography; D013977:Tibia / Q000000981:diagnostic imaging*
keywords: Bone cyst; Bone mineral density; Malalignment; Osteoarthritis; Pain; Subchondral bone