1269) Which of the following statements regarding tissue expanders is TRUE?
A. Tissue expanders are made of silicone.
B. The base of the expander should be equal to 1 time the size area to be reconstructed.
C. The circular expanders provide the largest gain in surface area.
D. The tissue expanders are available in two shapes: circular and rectangular
E. The integrated or internal injection port has more advantages compared to the external port.
1269) A Tissue expanders are made of silicone.
Hoffmann J. F.: Tissue Expansion in Reconstruction of the Head and Neck, chapter 55 Facial Plastic and Reconstructive Surgery (Papel I.D., editor), Thieme, 2009, pp.745-756
Liang J., Sykes J. M.: Tissue Expanders, chapter 175, Head and Neck Otolaryngology (Bailey, editor), 2014, pp.:2849-2857
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