Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
According to the classification of the QT-drugs used in this study the same drug can be counted in the right and in the left side of the panel. For the individual QT-drugs see in Table 1 and S1 and S2 Tables.
