title: Cluster headache and acute maxillary sinusitis.
authors: Department of Neurology, Faculty of Medicine, Skane University Hospital, S-221 85, Lund, Sweden, Bengt.Edvardsson@med.lu.se.
authors: Bengt
authors: B
authors: Edvardsson
authors: Staffan
authors: S
authors: Persson
mesh_terms: D000208:Acute Disease; D003027:Cluster Headache / Q000209:etiology*; D006801:Humans; D008297:Male; D015523:Maxillary Sinusitis / Q000150:complications*; D013290:Streptococcal Infections / Q000150:complications; D055815:Young Adult