has subject area Amyloidosis Chemical Phenomena - X-Ray Diffraction Chemistry Techniques, Analytical - X-Ray Diffraction Chemistry Techniques, Analytical - X-Ray Diffraction Hormones, Hormone Substitutes, and Hormone Antagonists - Atrial Natriuretic Factor Hormones, Hormone Substitutes, and Hormone Antagonists - Natriuretic Peptide, Brain Multiprotein Complexes - Amyloid Nerve Tissue Proteins - Natriuretic Peptide, Brain Peptides - Atrial Natriuretic Factor Peptides - Natriuretic Peptide, Brain Physical Phenomena - X-Ray Diffraction Proteins - Amyloid