Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
E. Hietanen and O. T. Raitakari and H. Backman,<b>Validity of ambulatory 24‐h oesophageal pH measurement in the diagnosis of reflux disease</b>,Clinical Physiology,0144-5979,Wiley,1995-09,15,5,491-498,https://cir.nii.ac.jp/crid/1363388843403669376,https://doi.org/10.1111/j.1475-097x.1995.tb00538.x