Comment on

• Combined oral contraceptive pills containing desogestrel or drospirenone enhance large vessel and microvasculature vasodilation in healthy premenopausal women.

  Thompson AK, Przemska A, Vasilopoulou D, Newens KJ, Williams CM. Thompson AK, et al. Microcirculation. 2011 Jul;18(5):339-46. doi: 10.1111/j.1549-8719.2011.00094.x. Microcirculation. 2011. PMID: 21418384 Clinical Trial.
• 17β-estradiol and progesterone independently augment cutaneous thermal hyperemia but not reactive hyperemia.

  Brunt VE, Miner JA, Meendering JR, Kaplan PF, Minson CT. Brunt VE, et al. Microcirculation. 2011 Jul;18(5):347-55. doi: 10.1111/j.1549-8719.2011.00095.x. Microcirculation. 2011. PMID: 21426437 Free PMC article. Clinical Trial.