Observational studies aiming to estimate causal effects often rely on conceptual frameworks that are unfamiliar to many researchers and practitioners. We provide a clear, structured overview of key ...
Background The COVID-19 pandemic has had a significant impact on the population’s mental health. However, its impact on the consumption of anxiolytics, sedatives, hypnotics and antidepressants remains ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results