Ankle Joint and Foot
Vertical section of the ankle joint and foot. Labels: 1, tibia; 2, astragalus; 3, os calci; 4, scaphoides; 5, cuneiforme internum; 6, metatarsal bone of the great toe; 7, first phalanx of the great toe; 8, second phalanx of the great toe; 9, articular cavity between the tibia and astragalus; 10, synovial capsule between astragalas and calcis; 11, calcaneo-astragaloid interosseous ligament; 12, synovial capsule between astragalas and scaphoides; 13, calcaneo-scaphoid ligament; 14, calcaneo-cuboid ligament; 15, synovial capsule between scaphoides and cuneiforme internum; 16, synovial capsule between cuneiforme internum and first metatarsal bone; 17, metatarso-phalangeal articulation of the great toe, with sesamoid bones below; 18, phalangeal articulation of the great toe.
Miller, F. E.; Hunt, H. L.; McCormick, F.J.; Burr, B.; & King, M.L. Domestic Medical Practice: A Household Adviser in the Treatment of Diseases, Arranged for Family Use (Chicago: Domestic Medical Society, 1919) 21
Courtesy the private collection of Roy Winkelman