“I am writing on behalf of my patient Mr Hassan Masood, to update you on his medical condition and previous investigations carried out. Mr Masood was first referred to me in November 2001. He had a collection of symptoms, which included in particular, joint pain, muscle pain, and a deterioration of his health in general. This was making his work and everyday activities extremely difficult. He was also seen by a number of other consultants during that time for investigation. When I first saw Mr Masood, he was extensively investigated with a number of blood tests, CT scanning, and bone scan. Repeated investigations excluded a number of potential illnesses, and I felt his symptoms and presentation fulfilled the criteria for chronic fatigue syndrome or ME. This was the agreed final diagnosis. …”