title: Addressing patient variability: clinical challenges in the initiation of acne treatment.
mesh_terms: D000152:Acne Vulgaris / Q000473:pathology / Q000523:psychology / Q000628:therapy*; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D003879:Dermatologic Agents / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D012176:Retinoids / Q000627:therapeutic use; D012880:Skin Pigmentation
chemical_list: D000900:Anti-Bacterial Agents; D003879:Dermatologic Agents; D012176:Retinoids