3052210 mPRs membrane progesterone receptors 87 3052211 mPRs membrane PRG receptors 7 3052213 mPRs major pathological responses 1 3052212 mPRs membrane PRs 1 3052221 mPRs membrane receptors for progesterone 1 3052220 mPRs membrane-associated PRs 1 3052219 mPRs meta-prevalence ratios 1 3052214 mPRs Multivariable prevalence ratios 1 3052218 mPRs seven-pass-transmembrane progesterone receptors 1