Department of Orthopedic Surgery, Second Affiliated Hospital & Yuying Children's Hospital, Wenzhou Medical College, Wenzhou 325000, China;
Department of Orthopedic Surgery, Second Affiliated Hospital & Yuying Children's Hospital, Wenzhou Medical College, Wenzhou 325000, China;
Northwest Institute for Non-ferrous Metal Research, Xi'an 710016, China;
Department of Orthopedic Surgery, Second Affiliated Hospital & Yuying Children's Hospital, Wenzhou Medical College, Wenzhou 325000, China;
Porous titanium; Bone morphogenetic protein-2; Hydroxyapatite; Osteointegration; Hyaluronic acid;