Figure 8.
Correlation between the inorganic phosphorous (Pi) or calcium (Ca) content of the thoracic aorta and serum Pi or the Ca × Pi product at time of sacrifice. (A,B) Linear correlation between the Pi or Ca content of the thoracic aorta and the Ca × Pi product at the time of sacrifice (P < 0.005, P < 0.001, respectively). (C,D) Linear correlation between the Pi or Ca content of the thoracic aorta and serum Pi (P < 0.0005, P < 0.001, respectively).