This OWHLGuide Tab collects the assignments for classes coming into the library for instruction. If you don't see your teacher's assignment when hovering over the tab, please come see one of the Instructional Services librarians for help. Searching biological information can be difficult and mind-bending. Searching for obscure or recently discovered medical information will challenge even the best medical librarian. If you can't find information on your topic after spending 30 minutes, get a librarian to help you.