Walker, A Pes anserinus transfer for antero-medial instability of the knee. [electronic resource] - Journal of the Royal Naval Medical Service 1986 - 141-2 p. digital Publication Type: Journal Article ISSN: 0035-9033 Subjects--Topical Terms: AdolescentAdultHumansJoint Instability--etiologyKnee Injuries--complicationsKnee Joint--surgery