1. Paricalcitol therapy for secondary hyperparathyroidism in patients on maintenance hemodialysis previously treated with calcitriol: A single-center crossover study 
N. Mittman, R. Khanna, S. Rani, J. Chattopadhyay, M.M. Avram 
Kidney International 
Volume 70, Pages S64-S67 (December 2006)
DOI: /sj.ki
Copyright © 2006 International Society of Nephrology Terms and Conditions

2. Figure 1
Spearman rank correlation between biointact PTH values during paricalcitol and calcitriol treatment. (Correlation coefficient r=0.5, P<0.0001).
Kidney International  , S64-S67DOI: ( /sj.ki )
Copyright © 2006 International Society of Nephrology Terms and Conditions

3. Figure 2
Number of missed doses during paricalcitol and calcitriol treatment. (P<0.001)
Kidney International  , S64-S67DOI: ( /sj.ki )
Copyright © 2006 International Society of Nephrology Terms and Conditions