Cafe au lait macules are seen in
Von Reklinghausen's neurofibromatosis
Albright's syndrome and Bloom's syndrome
All of the above
None of the above
Bloom syndrome' is characterized by a high frequency of breaks and rearrangements in an affected person's chromosomes. The affected person characteristically develops a facial rash after exposure to sun. Other clinical features include a high pitched voice, distinct facial features such as Long, narrow face, micrognathism of mandible, and pigmentation changes of skin with cafe aulait spots.