TY - BOOK AU - Quan - Yang Duh, MD TI - Atlas of endocrine surgical techniques SN - 9781416048442 U1 - 617.4'4 PB - Saunders elsevier UR - https://expertconsult.inkling.com/read/clark-atlas-endocrine-surgical-techniques-1st/chapter-1/step-1--indications-for ER -