Motivated by the evaluation of the causal effect of the General Agreement on Tariffs and Trade on bilateral international trade flows, we investigate the role of network structure in propensity score ...

Researchers have found in a new study published in BMC Surgery by Hao Lu, Shikuan Li, Dawei Zhang, Shengqiang Wang, Hairui ...

Patients with PsA who are treated with CTT are not at a greater risk for serious or opportunistic infections compared with standard therapy.

Poor pre-COVID-19 HRQOL was associated with a greater number of symptoms in patients who developed long COVID.

Researchers have established that epidural analgesia, at the expense of augmenting small perineal tears marginally, ...