Sun, Jun-11-17, 18:48
|
|
Lipivore
Posts: 1,208
|
|
Plan: Very Low Carb Paleo
Stats: 270/185/180
BF:
Progress: 94%
Location: Florida
|
|
Quote:
Originally Posted by Bonnie OFS
How do they decide that one particular food increased growth?
|
They tested it. It was a controlled trial, not an observational study. One group got an egg a day, the other didn't. That was the only variable.
|