[Contribution to the treatment of chronic infectious nasal sinus diseases].
D002908:Chronic Disease; D003141:Communicable Diseases; D006801:Humans; D010256:Paranasal Sinuses; D012852:Sinusitis / Q000628:therapy*
SINUSITIS/therapy
Contribución al tratamiento de las rinosinusopatías crónicas infecciosas.