Moulin, Philippe; Dufour, Robert; Averna, Maurizio; Arca, Marcello; Cefalù, Angelo B.; Noto, Davide; D'Erasmo, Laura; Di Costanzo, Alessia; Marçais, Christophe; Alvarez-Sala Walther, Luis Antonio; Banach, Maciej; Borén, Jan; Cramb, Robert; Gouni-Berthold, Ioanna; Hughes, Elizabeth; Johnson, Colin; Pintó, Xavier; Reiner, Željko; van Lennep, Jeanine Roeters; Soran, Handrean; Stefanutti, Claudia; Stroes, Erik; Bruckert, Eric: Identification and diagnosis of patients with familial chylomicronaemia syndrome (FCS): Expert panel recommendations and proposal of an “FCS score”