Media Summary: รับชมบทเรียนเต็มๆ: What Your Farts Say About Your Health Dr. Janine In this video, Dr. Janine explains what your farts say about your health.
รับชมบทเรียนเต็มๆ: What Your Farts Say About Your Health Dr. Janine In this video, Dr. Janine explains what your farts say about your health.
View full lesson: http://ed.ted.com/lessons/
Sure, flatulence
รับชมบทเรียนเต็มๆ: http://ed.ted.com/lessons/
"The Science of Farting: What Your
Tooting, farting, bum sneezing.
What Your Farts Say About Your Health | Dr. Janine In this video, Dr. Janine explains what your farts say about your health.