TY - BOOK AU - Becker,Kenneth L. TI - Principles and practice of endocrinology and metabolism SN - 0397507593 AV - MED REF RC648 .P67 PY - 1990/// CY - Philadelphia PB - Lippincott KW - Endocrinology KW - Endocrine glands KW - Metabolism KW - Endocrine Diseases KW - Metabolic Diseases ER -