AUTHOR=Daali Youssef , Rostami-Hodjegan Amin , Samer Caroline F. TITLE=Editorial: Precision Medicine: Impact of Cytochromes P450 and Transporters Genetic Polymorphisms, Drug-Drug Interactions, Disease on Safety and Efficacy of Drugs JOURNAL=Frontiers in Pharmacology VOLUME=Volume 12 - 2021 YEAR=2022 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2021.834717 DOI=10.3389/fphar.2021.834717 ISSN=1663-9812