The bestselling pocket otolaryngology-head and neck surgery clinical reference guide is back in a fully revised, up-to-date third edition. Spanning the breadth of the entire field, this high-yield book retains a by-residents/for-residents feel while also including expert content useful to accomplished physicians. Medical students, residents, attendings, and speech/hearing professionals will find the highly organized, meticulously presented outline format to be useful for real life clinical scenarios. The guide has proven essential for board review as well as a quick source for primary care providers. More than two-thirds of the chapters have been throughly updated with the latest diagnostic and treatment information. A brand new sleep medicine chapter has been added, featuring critical information for this rapidly expanding subspecialty. A completely revised, comprehensive index as well as a new CDC vaccine guideline appendix have also been added for reference.