Articles from Running & FitNews (April 1, 2007)

Title	Author	Type	Words
Barriers--and paths--to fitness in teenage girls.			362
Burn more fat with a once-a-week workout.			412
Constricted airways can find relief.			590
Don't discount fish.			781
Starting from scratch.	Hadfield, Jenny		488
The back page.			1058
The clinic.			1583
With optimal effort, optimal gains.			875
Youth fitness update: spotlight on San Francisco.			555