Text and Data Mining valid from 2020-04-27
Received: 7 August 2019
Accepted: 7 April 2020
First Online: 27 April 2020
: Each of the co-authors has seen and agrees with the competing interests statement presented by M. Iglesias, MD (as corresponding author) on behalf of all the authors of the paper. Financial competing interests: M. Iglesias, MD has personal financial interests, being the inventor of the new “CT” applanation tonometer. M. Iglesias, MD has exclusive personal rights to the intellectual property of this invention secured by a Spanish patent filed P201631280 (awarded patent), and an international patent PCT/ES2017/070626 application (patent pending). M. Iglesias, MD declares no other financial competing interests. The rest of the co-authors declare no financial competing interests. Non-financial competing interests: M. Iglesias, MD and the rest of the co-authors declare they do not have non-financial competing interests.