Until Dr. Heller's letter arrived, I had been disappointed not to have received a single letter regarding my paper on children with fever, because I was sure that others might disagree with some of the things I wrote.
The differences in the major causes of fever seen by private practitioners as compared with those of us in full-time hospital practice interest me greatly. I would be delighted to cooperate with Dr. Heller in a prospective study to compare our experience with his.