{
  "abstract": "A man in his 20s presented with dark brown lesions on his left hand and both feet. They first appeared in the web spaces between his toes and progressively increased in number over two months.",
  "authors": [
    {
      "affiliations": [
        "Department of Dermatology, Daping Hospital, Army Medical University, Chongqing, 400042, PR China",
        "Research Center for Skin Tissue Engineering of Chongqing Higher Education Institutions, Daping Hospital, Army Medical University, Chongqing, China"
      ],
      "name": "Yanhai Feng"
    },
    {
      "affiliations": [
        "Department of Dermatology, Daping Hospital, Army Medical University, Chongqing, 400042, PR China",
        "Research Center for Skin Tissue Engineering of Chongqing Higher Education Institutions, Daping Hospital, Army Medical University, Chongqing, China"
      ],
      "name": "Lingfei Li"
    }
  ],
  "title": "Dark brown plaques between the toes",
  "uid": "d8a3cc2d-2545-5474-a960-b54fc247d7b9"
}