Figure_1.tif (44.31 kB)
Flow diagram for the enrollment of study participants in the nested case-control study.
figure
posted on 2014-03-24, 03:15 authored by Pin-Hui Lee, Hui-Chen Lin, Angela Song-En Huang, Sung-Hsi Wei, Mei-Shu Lai, Hsien-Ho LinFlow diagram for the enrollment of study participants in the nested case-control study.