What’s the situation with the anemia drugs?

Procrit (epoetin alfa)? Please elaborate your question. If you talk about Procrit (epoetin alfa) and the like... in the US, primary care physicians have some restrictions to prescribe it. You have to make sure Pt iron storage is good (ferritin >100).
Vague question. This is a very vague question. Are you requesting information about any specific medication or class of medications?