Home›1840s in medicine›Beau's lines🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiPortuguêsРусскийالعربيةفارسی日本語EntityQ4877328· pop 14· linked from 193 articlesBeau's linesdeep horizontal ridges on fingernails or toenailsWikidata factsImageBeau's line on left, middle fingernail.jpgSources (1)cdn.who.intvia Wikidata · CC0Available in 13 languagesEspañolFrançaisDeutsch日本語РусскийPortuguêsItalianoالعربيةCzechOdiaPolskiConnectionsrosaceaEntitymiliariaEntityCategories1840s in medicineAnatomy named for one who described itConditions of the skin appendagesMedical signsNails (anatomy)