1. Lameness attributable to osteochondral fragmentation of the plantar aspect of proximal phalanx in horses: 19 cases (1981–1985);Barclay;Journal of the American Veterinary Medical Association,1987
2. Chip fractures of the first phalanx in the metatarso-phalangeal joint of the horse;Birkeland;Acta Radiologica. Supplementum,1972
3. Plantar osteochondral fragments in the metatarsophalangeal joints in Standardbred trotters; results of osteochondrosis or trauma?;Dalin;Equine Veterinary Journal. Supplement,1993
4. Arthroscopic removal of axial osteochondral fragments of the plantar/palmar proximal aspect of the proximal phalanx in horses: 119 cases (1988–1992);Fortier;Journal of the American Veterinary Medical Association,1995
5. Arthroscopic removal of osteochondral fragments of the palmar/plantar aspect of the metacarpo/metatarsophalangeal joints;Houttu;Equine Veterinary Journal,1991