TY - GEN AU - Swanson,D P AU - Mangner,T AU - Beierwaltes,W H TI - The "orphan drug" problem in radiopharmaceutical research and development SN - 0361-7742 PY - 1983///1008 KW - 3-Iodobenzylguanidine KW - Adosterol KW - Adrenal Cortex KW - diagnostic imaging KW - Adrenal Gland Neoplasms KW - Adrenal Medulla KW - Cushing Syndrome KW - Humans KW - Iodobenzenes KW - Pheochromocytoma KW - Radionuclide Imaging KW - Research KW - Sterols KW - United States KW - United States Food and Drug Administration N1 - Publication Type: Journal Article ER -