Correction to: Calcium and vitamin D supplementation and/or periodontal therapy in the treatment of periodontitis among Brazilian pregnant women: protocol of a feasibility randomised controlled trial (the IMPROVE trial).
Cocate PG, Kac G, Hieitmann BL, Nadanovsky P, da Veiga Soares Carvalho MC, Benaim C, Schlüssel MM, de Castro MBT, Alves-Santos NH, Baptista AF, Holick MF, Mokhtar RR, Bomfim AR, Adegboye ARA.
Pilot Feasibility Stud. 2020 Nov 27. 6(1):187. PMID: 33292810