International periodic fever, aphthous stomatitis, pharyngitis, cervical adenitis syndrome cohort: description of distinct phenotypes in 301 patients

Hofer, M.; Pillet, P.; Cochard, M.-M.; Berg, S.; Krol, P.; Kone-Paut, I.; Rigante, D.; Hentgen, V.; Anton, J.; Brik, R.; Neven, B.; Touitou, I.; Kaiser, D.; Duquesne, A.; Wouters, C.; Gattorno, M.