acne A sebaceous gland disease characterized by areas of blackheads, whiteheads, pimples, greasy skin, and possibly scarring. Acne varioliformis DOID:6543 DOID:9906 ICD10CM:L70 ICD10CM:L70.2 ICD10CM:L70.9 ICD9CM:706.0 MTH:217 NCI:C27195 OMIM:604324 SNOMEDCT_US_2016_03_01:11381005 SNOMEDCT_US_2016_03_01:201210008 SNOMEDCT_US_2016_03_01:201211007 SNOMEDCT_US_2016_03_01:201212000 SNOMEDCT_US_2016_03_01:201229002 SNOMEDCT_US_2016_03_01:201408008 SNOMEDCT_US_2016_03_01:23894009 SNOMEDCT_US_2016_03_01:267815009 UMLS_CUI:C0152249 UMLS_CUI:C0702166 acne vulgaris disease_ontology frontalis acne sebaceous gland disease