1. Callia WEP. Contribuição para o estudo da correção cirúrgica do abdômen pêndulo e globoso – técnica original. Doctoral Thesis. School of Medicine, University of São Paulo, Brazil; 1965.
2. Pitanguy I. Abdominal lipectomy: an approach to it through an analysis of 300 consecutive cases. Plast Reconstr Surg. 1967;40(4):384–91.
3. Sinder R. Plastic surgery of the abdomen – personal technique. In: Abstracts of the 6th International Congress of Plastic and Reconstructive Surgery. Masson, Paris; 1975. p. 58.
4. Planas J. The “vest over pants” abdominoplasty. Plast Reconstr Surg. 1978;61(5):694–700.
5. Serson Neto D, Martins LC. Dermolipectomia abdominal. Abordagem geométrica. Rev Lat Am Cir Plast. 1972;16:13.