Fahimfar, N.N.FahimfarFatahi, A.A.FatahiCheraghi, Z.Z.CheraghiGharibzadeh, S.S.GharibzadehKhashayar, PatriciaPatriciaKhashayarMehrdad, N.N.MehrdadLarijani, B.B.LarijaniOstovar, A.A.Ostovar2021-10-272021-10-272019https://imec-publications.be/handle/20.500.12860/32945The reference values of bone turnover marker PINP, and the effect of circadian rhythm on its value in healthy elderly population: a systematic review and meta-analysisMeeting abstracthttps://doi.org/10.1007/s00198-019-04993-w