Our pets: the key to the obesity crisis?

寵物是掌握肥胖危機的關鍵嗎?

 

Even animals that aren’t eating too much or exercising too little are getting fat. If we can figure out why, we may have the key to our own obesity crisis – and how to stop it.

DH Freelance 發表在 痞客邦 留言(0) 人氣()