title: Proximal Nail Fold Hematoma Due to Pulse Oximeter.
authors.affiliation: Department of Dermatology, Social Security General Hospital IGSS, Guatemala City, Guatemala; pchang2622@gmail.com.
authors.forename: Patricia
authors.initials: P
authors.lastname: Chang
mesh_terms: D006406:Hematoma / Q000209:etiology*; D006801:Humans; D009260:Nail Diseases / Q000209:etiology*; D009262:Nails; D010092:Oximetry / Q000009:adverse effects*