TY - JOUR T1 - Do Patients with Homozygosity and Compound Heterozygosity for Variants in the Transthyretin Amyloidosis TTR Gene Have More Severe and Earlier Clinical Conditions? JO - ABC Imagem Cardiovascular A1 - Silva, Tonnison de Oliveira A1 - Nascimento, Samuel Ulisses Chaves Nogueira do SN - 2675-312X UL - 10.36660/abcimg.20250027i VL - 38 Y1 - 2025 PB - Brasil ER -