consumption of d-limonene from both its natural oc-currence in food and as a flavor is estimated to be 0.27 mg/kg body weight/day for a 60 kg individual (0.27 mg/kg body weight x 60 kg=16.2 mg/person/day).3 It has been reported that in an Arizona population, the daily d-limonene intakes from citrus juice and peel are
A keystone island perforator flap is typically used for reconstruction of an oncologic resection defect of sarcomas and skin cancers in the extremities, trunk, and the head and neck regions.
The rectus abdominis flap is favored for this application because of its ease of harvest and reliability. It has been used extensively as both a pedicled and free flap for breast reconstruction. It can be harvested as a muscle-only flap or as a myocutaneous flap.lthough not optimal for small or shallow defects, the rectus flap provides the reconstructive surgeon with an excellent option to reconstruct large defects. This flap is most commonly used for glossectomy defects, orbital/maxillary defects, and (as a muscle-only flap) skull base reconstruction.