@article{oai:tsukuba.repo.nii.ac.jp:00037126,
 author = {Fujiwara, Takeo and Yamaoka, Yui and 山岡, 祐衣 and Morisaki, Naho},
 issue = {1},
 journal = {Journal of Epidemiology},
 month = {Jan},
 pages = {4--13},
 title = {Self-Reported Prevalence and Risk Factors for Shaking and Smothering Among Mothers of 4-Month-Old Infants in Japan},
 volume = {26},
 year = {2016}
}