3) Observational studies have limits you need to understandFrom a single observational study, researchers will only be able to suggest whether there’s an association between a risk like fat ...

A new observational study of deferred lesions following combined fractional flow reserve (FFR) and coronary flow reserve (CFR) assessments found that untreated vessels with abnormal FFR but intact ...

This has two components: (1) a nonhomogeneous Markov chain model, developed using the paleodata, which is used to simulate the hydrologic state, and (2) a nonparametric K-nearest neighbor (K-NN) time ...

A multicenter, observational, phase 4 study (STELLAR) to evaluate the safety and tolerability of lenvatinib (LEN) in patients with advanced or unresectable hepatocellular carcinoma (uHCC).