By A Mystery Man Writer
Swimming as a Workout: It's One of the Best (and Hardest) Ways to Get Fit - Men's Journal
Best Dynamic Warm Up Exercises for Swimmers - AquaMobile Swim School
Swimming During Pregnancy
10 Reasons Why Swimming Is The Best All Around Exercise
Health Benefits of Swimming for Seniors
LifeBridge Health Blog
Swimming for Seniors!
Is swimming good for your health? - Quora
How Swimming Workouts Can Make You A Better Runner