@misc{indiciaef108d16630e7, title = {Pressure ulcers described. 1981.}, author = {Anthony Barton}, year = {2005}, doi = {10.1016/s0965-206x(05)52003-5}, url = {https://pubmed.ncbi.nlm.nih.gov/15997991/}, note = {Source identifier: 15997991} }