folliculitis skin infection skin disease caused by bacterial infection sycosis barbae https://github.com/monarch-initiative/mondo/pull/8094 MedDRA:10042731 SCTID:156410002 MONDO:1050000 MEDGEN:546837 UMLS:C0275798 bacterial folliculitis icd11.foundation:1245506993 Folliculitis of the beard and/or mustache areas caused by a bacterial infection, usually caused by Staphylococcus aureus.