1. Andrews, J. M.: Nova tecnica de lipectomia abdominal e onfaloneoplastia. In Trans. Third Cong. Latino-Americano de Cir. Plastica, 1956, pp. 148-57.
2. Baroudi, R.: Management of the umbilicus in abdominoplasty. Presented at Soc. Aesthet. Plast. Surg. Newport Beach, March, 1973.
3. Abdominoplasty;Baroudi;Plast. Reconstr. Surg.,1974
4. Uma plastica para um cirurgiao geral;Callia;Med. Hosp.,1967
5. Excision of the fat of the abdominal wall—lipectomy;Kelly;Surg. Gynec. Obstet.,1910