Periodic fever, aphthous stomatitis, pharyngitis, and adenopathy syndrome [PFAPA]
periodic fever, aphthous stomatitis, pharyngitis, and adenopathy syndrome [pfapa]
Periodic fever, aphthous stomatitis, pharyngitis, and adenopathy syndrome [PFAPA]
periodic fever, aphthous stomatitis, pharyngitis, and adenopathy syndrome [pfapa]