18
Participants
Start Date
October 1, 2019
Primary Completion Date
December 31, 2021
Study Completion Date
December 31, 2021
leucocyte and platelet-rich fibrin (L-PRF)
The blood collected from each patient will be centrifuged immediately at 2700 rpm for 12 min to separate L-PRF.
Faculty of Dentistry, The University of Hong Kong, Hong Kong
The University of Hong Kong
OTHER
The European Research Group on Periodontology (ERGOPerio)
NETWORK