Eritema Nodosum: Definisi, Penyebab, Gejala, Diagnosis, dan Penanganan

Atypical presentations of erythema nodosum leprosum: Diagnostic and therapeutic aspects. PubMed PMID 34033221. https://pubmed.ncbi.nlm.nih.gov/34033221/

Erythema - Wikipedia. https://en.m.wikipedia.org/wiki/Erythema

Erythema nodosum: Symptoms, Causes, and Management — DermNet NZ. https://dermnetnz.org/topics/erythema-nodosum