Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KITAMURA SATOSHI and ISHIHARA YOKO and KOSAKA KINORI,Radioimmunoassay of main urinary metabolite of prostaglandin F2a in patients with diffuse interstitial fibrosing pneumonitis (DIFP) and other respiratory diseases.,The Tohoku Journal of Experimental Medicine,0040-8727,Tohoku University Medical Press,1979,127,2,177-181,https://cir.nii.ac.jp/crid/1390282679218469632,https://doi.org/10.1620/tjem.127.177