title: Low levels of HDL in severe cystic acne.
mesh_terms: D000152:Acne Vulgaris / Q000097:blood*; D000293:Adolescent; D000328:Adult; D006801:Humans; D008075:Lipoproteins, HDL / Q000097:blood*; D008297:Male
chemical_list: D008075:Lipoproteins, HDL