My wife contacted UPJOHN on 3 occasions to express concern about the Cortef, high OH-17 levels, etc. Each time they said this was the first they heard of it. At our isnsistance, our Endo switched our son with an OHP-17 level of 14,000 from liquid to pills. Within 2 weeks it had dropped to 200. I am sure our son't bone age is messed-up because of the liquid Cortef. I think a class action suit is in order. What UPJOHN doesn't know is that we tape recorded each conversation with them. (legal here is Va.)