1. Congenital deformities of the face;Davis;Surg Gynecol Obstet,1935
2. Rare clefts OF the face;Fogh-Andersen;Acta Chir Scand,1965
3. Rare craniofacial clefts: Tessier no. 4 clefts;Resnick;Plast Reconstr Surg,1990
4. Hasencharten menschlicher Keimlinge auf der Stufe 21-23mm SSZ;Veau;Anat Embryol,1937
5. Median lip clefts of the upper lip;Millard;Plast Reconstr Surg,1968