00322nam a22001097a 4500003000400000082001800004100001000022245012900032260002500161300000700186653001900193SGT  a617.632bC26H  aHeena  aComparative evaluation of type 1 collagen membrane and amniotic membrane on soft tissue biotype of single tooth implant site  aGurugrambSGTUc2026  a79  aPeriodontology