^Levine H, Watson N (March 2000). "Comparison of the pharmacokinetics of Crinone 8% administered vaginally versus Prometrium administered orally in postmenopausal women(3)". Fertil. Steril. 73 (3): 516–21.
doi:
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PMID10689005.
^Levine H, Watson N (March 2000). "Comparison of the pharmacokinetics of Crinone 8% administered vaginally versus Prometrium administered orally in postmenopausal women(3)". Fertil. Steril. 73 (3): 516–21.
doi:
10.1016/S0015-0282(99)00553-1.
PMID10689005.