Primary Umbilical Endometriosis

dataset OA: green CC0
AI-generated summary by claude@2026-06, 2026-06-08

This paper compiled and extracted patient-level data from published literature to form a dataset for a systematic review on primary umbilical endometriosis, also known as Villar's nodule.

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Abstract

Patient-level extracted dataset compiled for a systematic review of primary cutaneous umbilical endometriosis (Villar’s nodule) reported in the literature. Data were extracted on a per-patient basis from published case reports and case series.

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openalex
last seen: 2026-06-07T00:00:05.889243+00:00
License: CC0 · commercial use OK