00381nam a22001217a 4500003000400000082001800004100002200022245012600044260004400170300000700214650001900221653001900240SGT  a617.632bD23C  aChaturvedi, Aditi  adetection and Comparison of the Parathyroid Hormone level with Periodontal status of pregnant womenbA longitudinal study  aGurugram, HaryanabSGT Universityc2023  a78  aPeriodontology  aPeriodontology