They'd have to be very high.
High insulin lEvels in his blood.
What else could cause low CSF sugar? Uh-uh. I get to ask the questions. I've found you look a lot smarter asking the questions than dumbly not answering.
What else could cause low CSF sugar? Uh-uh. I get to ask the questions. I've found you look a lot smarter asking the questions than dumbly not answering. [SEP] High insulin lEvels in his blood. [SEP] They'd have to be very high.