A worldwide look into long COVID-19 management: an END-COVID survey - Mattia Nigro; Claudia Valenzuela; Francisco Arancibia; Mark Cohen; David C.L. Lam; Ryan C. Maves; Barbara Rath; Steven Q. Simpson; Yuanlin Song; Sotirios Tsiodras; James D. Chalmers; Stefano Aliberti (ERJ Open Research, 2024)