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Published byMargaretha van Doorn Modified over 5 years ago
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A factorial, randomized trial of pentoxifylline or placebo, four-layer or single-layer compression, and knitted viscose or hydrocolloid dressings for venous ulcers E. Andrea Nelson, PhD, RN, Robin J. Prescott, PhD, BSc, Douglas R. Harper, MD, BSc, FRCSEd, FRCSGlas, Barbara Gibson, RN, Dorothy Brown, RN, C. Vaughan Ruckley, MB, ChM, FRCPE, FRCSE Journal of Vascular Surgery Volume 45, Issue 1, Pages (January 2007) DOI: /j.jvs Copyright © 2007 The Society for Vascular Surgery Terms and Conditions
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Fig 1 Allocation to trial treatments; drug, dressing, and bandage. KVD, knitted viscose dressing; HCD, Hydrocolloid dressing; 4LB, four-layer bandage; SLB, single-layer bandage. Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2007 The Society for Vascular Surgery Terms and Conditions
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Fig 2 Survival curve for drug: pentoxifylline (blue line) or placebo (green line). Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2007 The Society for Vascular Surgery Terms and Conditions
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Fig 3 Survival curve for dressing: knitted viscose (blue line) or hydrocolloid (green line). Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2007 The Society for Vascular Surgery Terms and Conditions
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Fig 4 Survival curve for bandage: single-layer (blue line) or four-layer (green line). Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2007 The Society for Vascular Surgery Terms and Conditions
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