1. Metatarsalgia: a symptom, not a diagnosis;Coughlin;Curr Orthop,1997
2. Pathological dislocation of the second toe;Branch;J Bone Joint Surg,1937
3. When to suspect crossover second toe deformity;Coughlin;J Musculoskelet Med,1987
4. Crossover second toe deformity;Coughlin;Foot Ankle,1987
5. Subluxation and dislocation of the second metatarsophalangeal joint;Coughlin;Orth Clin North Am,1989