Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) ASHIKAWA R.,"HISTOANATOMICAL STUDIES OF THE CANOPY OF THE ETHMOID AND THEIR CLINICAL SIGNIFICANCE (ESPECIALLY, THE INNER WALL OF THE ATTIC OF THE ETHMOIDAL SINUSES)",JIBI INKOKA TEMBO,0386-9687,Society of Oto-rhino-laryngology Tokyo,1958,1,2,"159-195,250",https://cir.nii.ac.jp/crid/1390282679929371904,https://doi.org/10.11453/orltokyo1958.1.159