Medical illustration of human head showing brain and upper respiratory tract with pain highlighted
Keywords
human head,
brain,
anatomy,
pain,
inflammation,
cephalalgia,
sinus,
throat,
ear,
neurology,
health,
disease,
symptom,
discomfort,
cross section,
medicals,
health care,
body,
bod,
science,
biology,
diagram,
education,
study,
research,
diagnosis,
treatment,
cerebra,
cerebellum,
skull,
neck,
vertebra,
larynx,
throated,
pathology