Vinai Parkpian Orthopaedic Research Center,Department of Orthopaedics,Faculty of Medicine,Chulalongkorn University,King Chulalongkorn Memorial Hospital;
Department of Biochemistry,Faculty of Medicine,Chulalongkorn University;
Department of Pathology,Faculty of Medicine,Chulalongkorn University;
Glomus; tumors; Fingers; Vascular; endothelial; growth; factor;