TY - GENERIC DO - 10.20944/preprints201808.0461.v1 UR - http://dx.doi.org/10.20944/preprints201808.0461.v1 TI - Calcium intake during pregnancy is associated with decreased risk of emotional and hyperactivity problems in five-year-old Japanese children T2 - Preprints AU - Takahashi, Keiji AU - Tanaka, Keiko AU - Nakamura, Yoshitaka AU - Okubo, Hitomi AU - Sasaki, Satoshi AU - Arakawa, Masashi AU - Miyake, Yoshihiro PY - 2018 DA - 2018/08/27 PB - Preprints