Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Takashima Seiko and Narikawa Kahori and Kikuchi Kayo and Kurata Shuji and Ueda Akiko and Iida Naoshige and Watanabe Kyoko,Use of OASIS®Extracellular Matrix in 4 Cases of Chronic Refractory Leg Ulcers,Journal of Japanese Society for Foot Care and Podiatric Medicine,2435-4775,Japanese Society for Foot Care and Podiatric Medicine,2023-05-31,4,2,113-117,https://cir.nii.ac.jp/crid/1390577763022606208,https://doi.org/10.34466/jjsfcpm.4.2_113