1. Infraction of second metatarsal bone, a typical injury;Freiberg;Surg Gynecol Obstet,1914
2. Experimental epiphyseal injury and Freiberg's Disease;Braddock;J Bone Joint Surg,1959
3. Freiberg's infraction (Kohler's second disease);Smillie;J Bone Joint Surg,1957
4. Assessment of etiologic factors in the development of Freiberg's Disease;Stanley;J Foot Surg,1990
5. Etiology of Freiberg's disease:? trauma;Walsh;J Foot Surg,1988