Hybrid myocardial revascularization versus CABG in patients with atherosclerotic...

Lidocaine versus saline ultrasound-guided suprascapular nerve block plus physical...

Lactated Ringer versus albumin in early sepsis therapy (the RASP study): a randomized...

Real life comparative study between conservative versus invasive in patients with...

Assessment of pH and residual gastric volume after colon preparation with mannitol:...

Randomized controlled trial comparing propofol and fentanyl versus midazolam and...

Right ventricular septal versus apical pacing: a comparative study of echocardiographic...

Right ventricular septal versus apical pacing: a comparative study of echocardiographic...

Randomized single-blinded prospective study of ozone therapy versus electroacupuncture...

Automatic versus manual pressure support reduction in the weaning of post-operative...