Frencken, Jo E.
Giacaman, Rodrigo A.
Leal, Soraya C.
Article History
First Online: 10 January 2020
Declaration of interest
: Drs Frencken and Leal were involved in the development of the CAST instrument. Dr Giacaman was involved in training colleagues in ICDAS. The authors declare no potential conflicts of interest with respect to the authorship and/or publication of this article.