Pop Quiz: Causes of HGH Deficiency

AUTHORS:
Julie Silverstein, MD
Associate Professor of Medicine and Neurological Surgery
Division of Endocrinology, Metabolism, & Lipid Research
Washington University School of Medicine in St. Louis
St. Louis, Missouri

Alexandra Martirossian, MD
Fellow
Division of Endocrinology, Metabolism, & Lipid Research
Washington University School of Medicine in St. Louis
St. Louis, Missouri