protein efficiency ratio


pro·tein ef·fi·cien·cy ra·ti·o

(PER) (prō'tēn ĕ-fish'ĕn-sē rā'shē-ō) Weight gain in grams divided by protein intake in grams.

pro·tein ef·fi·cien·cy ra·ti·o

(PER) (prō'tēn ĕ-fish'ĕn-sē rā'shē-ō) Weight gain in grams divided by protein intake in grams.