Disease or Syndrome
frontal sinusitis
fron·tal si·nus·i·tis
Subclass of:
Sinusitis
Definitions related to frontal sinusitis:
  • An acute or chronic inflammatory process affecting the mucous membrane of the frontal sinus.
    NCI Thesaurus
    U.S. National Cancer Institute, 2021
  • Inflammation of the NASAL MUCOSA in the FRONTAL SINUS. In many cases, it is caused by an infection of the bacteria STREPTOCOCCUS PNEUMONIAE or HAEMOPHILUS INFLUENZAE.
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2021
Try this search on: Farlex, Merriam-Webster, Oxford Dictionary, or Wordnik

This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.