Table 13 Changes in the biological value and true digestibility of milk proteins after heat treatment (young rats)

Sample	Biological value		Truedigestibility
	A	B
Raw whole milk	90	92	91
HTST-pasteurized	91	-	-
UHT-sterilized	91	93	92
Sterilized in bottle	84	88	89

Adpated from Kathleen et al., 1959; Burton, 1965.