This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Bones Joints and Ligaments, Subject name: Anatomy
Spring ligament consists of all EXCEPT: 
Select and explain. 
A. Plantar Calcaneocuboid Ligament, B. Plantar Calcaneonavicular Ligament, C. Medial Calcaneonavicular Ligament, D. Lateral Calcaneonavicular Ligament
A: Plantar Calcaneocuboid Ligament
Answer: A: Plantar Calcaneocuboid Ligament 
Explanation: Spring (Calcaneo-Navicular) Ligament attaches calcaneum to Navicular bone (and not cuboid). It is made up of two distinct structures: the Superomedial Calcaneonavicular poion and the Inferolateral Calcaneonavicular poion.