Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HISS SG,"Effects of age, gender, bolus volume, and trial on swallowing apnea duration and swallow/respiratory phase relationships of normal adults",Dysphagia,,,2001,16,2,128-135,https://cir.nii.ac.jp/crid/1570572700932174464,