TY - RPRT TI - Differences in fertility associated with caffeinated beverage consumption. AU - B Caan AU - C P Quesenberry AU - A O Coates PY - 1998 DO - 10.2105/ajph.88.2.270 UR - https://pubmed.ncbi.nlm.nih.gov/9491020/ ID - 9491020 ER -