参考文献/References:
[1] 王澍寰.手外科学[M].2版.北京:人民卫生出版社,2005:273-275.
[2] Sweterlitsch PR,Torg JS,Pollack H.Entrapment of a sesamoid in the index metacarpophalangeal joint.Report of two cases[J].J Bone Joint Surg Am,1969,51(5):995-998.
[3] Terrill RQ,Groves RJ.The locked metacarpophalangeal joint:report of four cases and review of the literature[J].Contemp Orthop,1994,29(2):121-125.
[4] Vernet AB,Lopez-Sicilia S,Villas C.Metacarpophalangeal subluxation:locked finger[J].Arch Orthop Trauma Surg,1986,104(6):339-341.