{
  "abstract": "A 3 year old boy presented with a red nodule on his umbilicus. The lesion gradually enlarged over a period of two months, occasionally rupturing and releasing small amounts of bloody discharge. Initially clinically diagnosed as a pyogenic granuloma by a dermatologist, the lesion had no associated history of trauma or inflammation. The child was in good general health with no associated abdominal pain, distension, vomiting, or abnormal defecation or urination.",
  "authors": [
    {
      "affiliations": [
        "Department of Dermatology, Shanghai Children’s Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China"
      ],
      "name": "Jingyi Yang"
    },
    {
      "affiliations": [
        "Dermatology Center, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China"
      ],
      "name": "Qianyue Xu"
    },
    {
      "affiliations": [
        "Department of Dermatology, Shanghai Children’s Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China"
      ],
      "name": "Dan Deng"
    }
  ],
  "title": "Red nodule on the umbilicus",
  "uid": "774139c8-c485-5e1d-ace0-02c594557046"
}