stage I maxillary sinus cancer
(...MAK-sih-LAYR-ee SY-nus KAN-ser)
Cancer has formed in the mucous membranes of the maxillary sinus.
The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov.
Updates regarding government operating status and resumption of normal operations can be found at opm.gov.