1. Andrews JM: Nova técnica de lipectomia abdominal e onfaloplas tia. Memória do 8° Cong Lat Am Cir Plast, Cuba, 1956
2. Avelar JM: Umbilicoplastia: Uma técnica sem cicatriz externa. Anais do 13° Cong Bras Cir Plas, Porto Alegre, 1976
3. Babcock WW: On diseases of women and children. Am J Obstet74:596, 1916
4. Baker TJ, Gordon HL, Mosienko P: A template (pattern) method of abdominal lipectomy. Aesth Plast Surg1:167, 1977
5. Baroudi R, Keppke EM, Tozzi Neto E: Abdominoplasty. Plast Reconstr Surg54:161, 1974