By A Mystery Man Writer
Learn how the body’s muscles and nervous system help control your breathing.
The Vital Crosstalk Between Breath and Brain
Lung Function: Anatomy, Role, and Lung Health
How the Lungs Work - The Lungs
Lung function: What do they do, and how to test their function
How Lungs Work American Lung Association
Majority of weight loss occurs 'via breathing
What nervous system controls breathing? - Quora
Respiration - Biology Online Tutorial
How the Lungs Work - How Your Body Controls Breathing - StoryMD