Age- and sex-specific associations between sarcopenia severity and poor cognitive function among community-dwelling older adults in Japan: The IRIDE Cohort Study oleh Takahisa Ohta, Hiroyuki Sasai, Yosuke Osuka, Yosuke Osuka, Narumi Kojima, Takumi Abe, Mari Yamashita, Shuichi P. Obuchi, Tatsuro Ishizaki, Yoshinori Fujiwara, Yoshinori Fujiwara, Shuichi Awata, Shuichi Awata, Kenji Toba, Kenji Toba, IRIDE Cohort Study Investigators