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Results 1 - 10 of 31 for Sinus
  1. Nose, Nasal Cavities & Paranasal Sinuses From the National Institutes of Health (National Cancer Institute)  
    Anatomy/Images ... Anatomy ... National Cancer Institute ... From the National Institutes of Health
  2. Sinusitis refers to inflammation of the sinus cavities, which are moist, hollow spaces in the bones of the skull. There are four pairs of sinuses: Frontal sinuses Maxillary sinuses ...
  3. A pilonidal dimple is a small pit or sinus in the sacral area just at the top ... rather than a shallow depression, leading to a sinus that may contain hair. During adolescence the pilonidal ...
  4. Pharynx From the National Institutes of Health (National Cancer Institute)  
    Anatomy/Images ... Anatomy ... National Cancer Institute ... From the National Institutes of Health
  5. Structure of the Heart From the National Institutes of Health (National Cancer Institute)  
    Anatomy/Images ... Anatomy ... National Cancer Institute ... From the National Institutes of Health
  6. ... the urachus fails to close, generating a urachal sinus, which does not connect with the bladder, but ...
  7. ... until after age 12. When people speak of sinus infections, they are most frequently referring to the ...
  8. ... which may be a result of a blocked sinus opening. Chronic sinusitis is often caused by inflammation ...
  9. ... stuffy nose can be due to colds, allergies, sinus infections or the flu. When there is an ...
  10. ... mucosa) are seen with asthma, hay fever, chronic sinus infections, and cystic fibrosis.
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