Looks at the abstract `Increased Energy Needs in Patients with Quadriplegia and Pressure Ulcers,' by Liu M. Hsia, A.M. Spungen, L. Fink, et al, which appeared in the 1996 issue of `Advances in Wound Care--The Journal for Prevention and Healing.' Study evaluated the metabolic demands of pressure ulcers in patients with quadriplegia, who were hospitalized for pressure ulcer treatment; Results of study.