Showing papers by "Charité published in 1982"
TL;DR: The nasolabial fold seems to be an excellent donor site for the repair of defects on the upper lip and on the lateral wall of the nose.
Abstract: The nasolabial fold seems to be an excellent donor site for the repair of defects on the upper lip and on the lateral wall of the nose. Several types of flaps can be chosen according to the size and site of the defect and whether the defect involves partial or total loss of tissue. After reexamining their principal advantages, some variations of nasolabial flaps are reviewed and illustrated.
6 citations
TL;DR: In this article, integral formulas for the equilateral triangle, the square, and the ellipse were derived using area moments of the convex sets, and for the 3-dimensional space S6 and S8 were given.
Abstract: The powers of chords Sn of planar convex sets are generally known only for n = 0, 1, and 3. They depend on the special shape of the convex set. Here integral formulas for the equilateral triangle, the square, and the ellipse are given. Furthermore, using area moments of the convex sets, S5 and S7 are derived in general form. For the 3-dimensional space S6 and S8 are given.
5 citations