Facial pain.
D003937:Diagnosis, Differential; D004194:Disease; D005145:Face; D005157:Facial Pain; D006801:Humans; D009059:Mouth Diseases; D009437:Neuralgia / Q000175:diagnosis*; D012852:Sinusitis
FACE/diseases; MOUTH/diseases; NEURALGIA/differential diagnosis; SINUSITIS/manifestations