Josué MamaniYoel David Gutierrez AyalaAlejandra Fernández Luque2026-03-222026-03-22202510.20344/amp.23534https://doi.org/10.20344/amp.23534https://andeanlibrary.org/handle/123456789/86950N/AenMedicineMultiple myelomaAmyloidosisTonguePathologyImmunoglobulin light chainAL amyloidosisMacroglossiaChain (unit)DermatologyScalloped Tongue as a Manifestation of Light Chain Amyloidosis in Multiple Myelomaletter