I-NAN LIEN2018-09-102018-09-101976http://www.scopus.com/inward/record.url?eid=2-s2.0-0017125692&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/319588Topical use of ascorbic acid in the management of pressure sore: quantitative estimation with a new methodjournal article