Original sentence: The BV and PDCAAS is more relevant than the  Protein Efficiency Ratio (PER) for the measurement of protein utilization in humans.The analytical method that is universally recognized by the FAO/WHO as well as the FDA and USDA when judging the quality of protein in the human is not PER or BV but the Protein Digestibility Corrected Amino Acid Score (PDCAAS), as it is viewed as accurately measuring the correct relative nutritional value of animal and vegetable sources of protein in the diet
Edited sentence: The BV and PDCAAS is more relevant than the PER for the measurement of protein utilization in humans.The analytical method that is universally recognized by the FAO/WHO as well as the FDA and USDA when judging the quality of protein in the human is not PER or BV but the Protein Digestibility Corrected Amino Acid Score (PDCAAS), as it was deemed superior when accurately measuring the correct relative nutritional value of animal and vegetable sources of protein in the diet