Wander/Lust is case #7 in House M.D. - Critical Cases. Kaylee Wells, a "beautiful" 28 year old kindergarten teacher, is talking to a friend when she suddenly is doubled over with abdominal pain and her breathing is labored. She is rushed to the emergency room of Princeton-Plainsboro Teaching Hospital. Imaging shows inflammation of the lining of the lungs - pleuritis. After using another ward favor, a tongue depressor and 8 digestive meds, they rule out sarcoidosis. They also notice that although the patient is very slender, she has an outstanding appetite.