Less than a month after leaving as host of " Dateline NBC , " Pauley agreed Thursday to launch a daytime talk show for NBC Enterprises .
Less than a month after departing her anchor 's chair at " Dateline NBC , " Jane Pauley has signed a new deal with NBC to host a syndicated daytime talk show .
Chest tightness after exercise and overall prevalence of asthma were also linked to the total amount of time spent at indoor pools .