I found some very small round white pills. On one side, there is a line across the middle. On the other side-top the numbers are 93 and on the bottom is the number 84. What are these pills??

If they aren't prescribed for you, then why would you want to know what they are? Unless of course you found them in your child's room, then I would definitely be concerned as to what they are. If that is the case, then I would take them to a pharmacist and see what he or she has to say. If they don't belong to you and you aren't connected with them in any way, then please throw them away.

Check the marking again, it doesn't seem to be a standard marking, I can find 93 on top and 834 but 93 and 84 below is not a standard marking by all the resources I have access to.