1. Porcine tri-layer wound matrix for the treatment of stage IV pressure ulcers 
Paula J. Beers, BS, Cheri N. Adgerson, MD, Susan B. Millan, MD 
JAAD Case Reports 
Volume 2, Issue 2, Pages (March 2016)
DOI: /j.jdcr
Copyright © 2016 American Academy of Dermatology, Inc. Terms and Conditions

2. Fig 1
Stage IV pressure ulcer of the proximal sacrum, before (A) and after (B) treatment.
JAAD Case Reports 2016 2, DOI: ( /j.jdcr )
Copyright © 2016 American Academy of Dermatology, Inc. Terms and Conditions

3. Fig 2
Stage IV pressure ulcer of left greater trochanter, before (A) and after (B) treatment.
JAAD Case Reports 2016 2, DOI: ( /j.jdcr )
Copyright © 2016 American Academy of Dermatology, Inc. Terms and Conditions

4. Fig 3
Stage IV pressure ulcer of the distal sacrum, before (A) and after (B) treatment.
JAAD Case Reports 2016 2, DOI: ( /j.jdcr )
Copyright © 2016 American Academy of Dermatology, Inc. Terms and Conditions