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Updated: Feb 6, 2026

Laboratory Scale Slow Cook-Off Testing of Rocket Propellants: The Combustion Rate Analysis of a Slowly Heated Propellant CRASH-P Test
Published on: February 6, 2021
Ocular and systemic manifestations of beta-propeller protein-associated neurodegeneration
Laura M Tiedemann1, Dallas Reed2, Anthony Joseph3
1George Washington University School of Medicine and Health Sciences, Washington, DC.
Abstract:
Beta-propeller protein-associated neurodegeneration (BPAN) is a rare genetic disorder characterized by neurodegeneration with brain iron accumulation (NBIA). We report an infant diagnosed with BPAN who was found to have high myopia and astigmatism, strabismus, and bilateral retinal pigmentary changes. While retinal pigmentary changes have been described in other disorders of NBIA, it has been only rarely reported in BPAN.
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