| saber shin | The sharp-edged anteriorly convex tibia in congenital syphilis. (05 Mar 2000) |
|---|---|
| saber tibia | Deformity of the tibia occurring in tertiary syphilis or yaws, the bone having a marked forward convexity as a result of the formation of gummas and periostitis. (05 Mar 2000) |
| saber-sheath trachea | A type of tracheal collapse seen in chronic obstructive pulmonary disease in which there is an increase in the outer posterior tracheal dimension with side-to-side narrowing involving the lower 2/3 of the trachea. (05 Mar 2000) |