Chorionic Gonadotropin, beta Subunit, HumanChromogranin ATruncated HemoglobinsVitreoscillaEstoniaTrophoblastsAbortion, HabitualCryptococcus gattiiChorionic GonadotropinCytoplasmic GranulesPregnancy Trimester, FirstPregnancy, EctopicInositol 1,4,5-Trisphosphate ReceptorsPlacentaChromaffin GranulesCampylobacter jejuniMolecular Sequence DataAdrenal MedullaMultigene FamilyPregnancyEndometriumAllelesBase SequenceHydrogen-Ion ConcentrationEpitheliumCattleImmunohistochemistryInternetSequence AlignmentRNA, MessengerConserved SequenceAmino Acid SequenceReverse Transcriptase Polymerase Chain ReactionPolymorphism, Single NucleotideProtein Structure, TertiaryGene Expression RegulationBiological MarkersCase-Control StudiesBinding SitesPromoter Regions, GeneticCalciumTranscription, Genetic