the quantitative analysis of the circulation system providing o2 transport to the mammary tissues in 34 non-lactating and 21 lactating albino mice shr revealed that the average values of o2 tension in the alveolar complexes ( 43.3 +/- 14.4 torr ) were 1.4 times higher and those of the blood flow ( 134 +/- 39 ml/100 gxmin ) 2.0-4.5 times higher than the corresponding values in the local sites of non-secreting mammary glands .
C1521747
mammary tissues
C0929301
mammary glands