happy birthday to me
happy birthday to me
i'm really really old
at least i don't have fleas.

big cockroach is causing a disturbance back here, though.

he's writing a bunch of greek stuff on the board. 

oh, don't even look here for biostat notes. I just don't get it.
I'm doing much better with immuno and physio. I apologize for this.

       
he's doing an example from the handout.
*sigh*

hey, y = mx + b. this i've heard of!