8-5 is correct but i think half is classes and the other half of the day is clinical part.
*Don't quote me on this* LOL
I'll quote you cause it isn't necessarily correct.
You might have some 4 hour blocks like 8-12, lunch 12-1, and class 1-5.
Lab for us was in the afternoon after a 1 hour lecture... so 1-2 lecture, 2-5 lab.
A lot of pre-clinical courses were 4 hours long... included lecture and lab.
In 2nd year there were many days with just class. We'd have 8-10, 10-12, lunch 12-1, class 1-3, 3-5.
Now that we're in clinic, we have class 8-10, clinic 10-1, lunch 1-2, and clinic 2-5.
In 4th year it's class 8-9, clinic 9-1, lunch 1-2, and clinic 2-5.