TY - GEN AU - Zhang,D AU - Lin,X AU - Sowers,M TI - Semiparametric regression for periodic longitudinal hormone data from multiple menstrual cycles SN - 0006-341X PY - 2000///0719 KW - Biometry KW - Chi-Square Distribution KW - Female KW - Humans KW - Likelihood Functions KW - Longitudinal Studies KW - Menstrual Cycle KW - blood KW - Models, Statistical KW - Progesterone KW - Regression Analysis KW - Stochastic Processes N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1111/j.0006-341x.2000.00031.x ER -