Urticaria pigmentosa with spinal osteoporosis.
D001416:Back Pain / Q000209:etiology; D005260:Female; D006261:Headache / Q000209:etiology; D006801:Humans; D008407:Mast Cells; D008875:Middle Aged; D013128:Spinal Osteophytosis / Q000150:complications*; D014582:Urticaria Pigmentosa / Q000150:complications*