@article{oai:u-nagano.repo.nii.ac.jp:00000230,
 author = {中澤, 弥子},
 journal = {長野県短期大学紀要, Journal of Nagano Prefectural College},
 month = {Dec},
 note = {40002771625, application/pdf, Development of eating and suckling skills in 19healthy Japanese infants, 5 to 12 months of age in a day-care center, was observed during each meal for 3 consecutive days twice a month.
Most infants sucked milk with mandibular movements and actions of the muscle temporalis, but a few bottle-feeding infants did without such movements. After 6.5 months of age, more than 65％ of infants were willing to eat weaning food. Average times required for eating were about 5 min. at 5.0 months, about 10-15 min. at 5.5 to 7.0 months of age, about 20 min. at 7.5 to 9.0 months of age, about 25 min. at 9.5 months. At 10.5 months, all infants could bring a part of the meal into their mouths, and 77％ of infants could bring most or all the weaning foods into their mouths at 12.0 months. There was much inter-individual variation in intakes of milk by bottle and cup, and also of weaning food, and in times required for eating, but the future large-number survey is needed to confirm such variation.},
 pages = {91--99},
 title = {乳児の哺乳および摂食機能の発達 : 食欲, 摂取量, 手づかみ食べに着目して},
 volume = {56},
 year = {2001},
 yomi = {ナカザワ, ヒロコ}
}