[Roentgen photography of sinuitis maxillaris chronica].
Y
Y
HARADA
D006801:Humans; D008443:Maxillary Sinus / Q000000981:diagnostic imaging*; D010256:Paranasal Sinuses; D010781:Photography; D011859:Radiography; D012852:Sinusitis / Q000000981:diagnostic imaging*
MAXILLARY SINUS/radiography; SINUSITIS/radiography