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Pitting also may be caused by a variety of systemic diseases , including reactive arthritis and other connective tissue disorders , sarcoidosis , pemphigus , alopecia areata , and incontinentia pigmenti .
 disease: reactive arthritis; disease: sarcoidosis; disease: pemphigus; disease: incontinentia pigmenti
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: reactive arthritis, sarcoidosis, pemphigus, incontinentia pigmenti 
Answer:
 disease: reactive arthritis; disease: sarcoidosis; disease: pemphigus; disease: incontinentia pigmenti