@article{oai:nagoya.repo.nii.ac.jp:02005584,
 author = {劉, 鳳 and LIU, Feng and 近藤, 孝晴 and KONDO, Takaharu and 戸田, 安士 and TODA, Yasushi},
 issue = {1},
 journal = {総合保健体育科学, Nagoya Journal of Health, Physical Fitness & Sports},
 month = {Mar},
 note = {This investigation was performed as a part of the study for the incidence of milk intolerance among Japanese population. Breath hydrogen was analyzed with MicroLyzer (Quintron lnstruments). Successive dilutions of the standard gas and expired gas yielded a close correlation with a theoretical value. lntraanalysis variation was minimal and the value obtained with MicroLyzer showed a good correlation with the value obtained with a thermal conductivity gas chromatograph (Shimazu). All the subjects studied showed increased breath hydrogen levels as compatible with lactose deficiency but only 25% of the subjects had symptoms of lactose intolerance.},
 pages = {33--37},
 title = {呼気中水素測定の基礎的検討},
 volume = {15},
 year = {1992}
}