Dental Erythematous ringworm like lesions parallel to the ribs, with hanging cuain sign and Christmas trees pattern is suggestive of: A Psoriasis B Pityriasis Rosea C Pityriasis rubra pilaris D Lichen planus 💡 Explanation Erythematous ringworm like lesions parallel to the ribs, with hanging cuain sign and Christmas trees pattern is suggestive of: ✓ Correct Answer: B. Pityriasis Rosea