Trnka, Hans-Jörg, Christoph Gebhard, Michaela Mühlbauer, Gerd Ivanic, and Peter Ritschl. 2002. “The Weil Osteotomy for Treatment of Dislocated Lesser Metatarsophalangeal Joints: Good Outcome in 21 Patients With 42 Osteotomies”. Acta Orthopaedica 73 (2):190-94. https://doi.org/10.1080/000164702753671795.