Congenital lip pit

Congenital lip pits (also known as "Congenital sinus of the lower lip,"[1] "Lip sinus,"[1] and "Midline sinus of the upper lip"[1]) are a cutaneous condition that are divided into three types based on their location: (1) commissural; (2) upper lip; and (3) lower lip.[1]

See also

References

  1. ↑ 1.0 1.1 1.2 1.3 Rapini, Ronald P.; Bolognia, Jean L.; Jorizzo, Joseph L. (2007). Dermatology: 2-Volume Set. St. Louis: Mosby. ISBN 1-4160-2999-0.