Usefulness and applicability of the revised dengue case classification by disease: multi-centre study in 18 countries oleh Villegas Elci, Ooi Eng E, Akbar Naeema A, Thomacheck Kay, Dimaano Efren, Ramírez Gladys, Balsameda Angel, Allende Ivan, Núnez Andrea, Martínez José G, Lum Lucy CS, Laksono Ida, Mishra Ajay, Pleites Sandoval Ernesto B, Segarra Carmita, Martínez Eric, Salgado Doris, Barbato Eliana, da Cunha Rivaldo V, Gaczkowski Roger, Barniol Judit, Hien Tran T, Farrar Jeremy, Horstick Olaf, Kroeger Axel, Jaenisch Thomas