liftr486 said:so the refernce range of 241-827ng/dL is not accurate?
No, that is the correct reference range used by Quest Diagnostics. It's just not the range that WanderingClumsyFool likes to use. At any rate, you have to keep in mind that the reference range is where most men will fall into. If you are a bit above or a bit below that range you are still "normal".