title: Giant cell tumour of the tendon sheath - an unusual cause for locking of the knee joint.
authors: Richard
authors: R
authors: Napier
authors: John
authors: J
authors: McCormack
mesh_terms: D000328:Adult; D018771:Arthralgia / Q000175:diagnosis / Q000209:etiology*; D003937:Diagnosis, Differential; D005870:Giant Cell Tumors / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D007719:Knee Joint; D008297:Male; D012983:Soft Tissue Neoplasms / Q000150:complications / Q000175:diagnosis*; D013710:Tendons