[ad_1] <br><a href="https://news.google.com/rss/articles/CBMiugFBVV95cUxOcktVNG9DX0lKQ05faFFlcDd0dk1lMmRYRzNRNmxkdWU4bkkxSjFaMDlSTk1SYURHRGJJSzUxNUhDNlpFVVRka0dwNUdWcHBCZjJyWnB2NjdwSjVNNi1UeU1WblE2UGExbm4xTDh6T2ZlNTRNSXR6Rk1iUE41dTk0bFBDUE5WMlVkd2VTN1dNallnaUlkeWhRZlMyOVVEdXE0T0dNTFlqY0otTGtCRG9NSDJxSTdqSGdaMXc?oc=5" target="_blank">Study links sleep heart rate variability to stroke and depression risk</a> <font color="#6f6f6f">News-Medical</font> <br>[ad_2] <br><a href="https://news.google.com/rss/articles/CBMiugFBVV95cUxOcktVNG9DX0lKQ05faFFlcDd0dk1lMmRYRzNRNmxkdWU4bkkxSjFaMDlSTk1SYURHRGJJSzUxNUhDNlpFVVRka0dwNUdWcHBCZjJyWnB2NjdwSjVNNi1UeU1WblE2UGExbm4xTDh6T2ZlNTRNSXR6Rk1iUE41dTk0bFBDUE5WMlVkd2VTN1dNallnaUlkeWhRZlMyOVVEdXE0T0dNTFlqY0otTGtCRG9NSDJxSTdqSGdaMXc?oc=5">Source link </a>