ScholarlyArticle · 2026

Monoclonal gammopathy exclusion in transthyretin amyloid cardiomyopathy: iStopMM estimated glomerular filtration rate-adjusted serum-free light chain ratio cut-offs

Muhammad Umaid Rauf, Yousuf Razvi, Joshua Bomsztyk, Ana Martinez–Naharro, Carol Whelan, William E Moody, Helen J Lachmann, Ashutosh D Wechalekar, Philip N Hawkins, Marianna Fontana, and Julian D Gillmore

1 section · about 5 minutes · source text with editorial apparatus kept separate