The global effect of digital health technologies on health workers’ competencies and health workplace: an umbrella review of systematic reviews and lexical-based and sentence-based meta-analysis - Nascimento, Israel Júnior Borges do; Abdulazeem, Hebatullah Mohamed; Vasanthan, Lenny Thinagaran; Martinez, Edson Zangiacomi; Zucoloto, Miriane Lucindo; Østengaard, Lasse; Azzopardi-Muscat, Natasha; Zapata, Tomas; Novillo-Ortiz, David (The Lancet Digital Health, 2023)