title: Real-time sonography with central venous access: the role of self-training.
authors: Albert F
authors: AF
authors: Olivier
mesh_terms: D002405:Catheterization, Central Venous / Q000009:adverse effects / Q000191:economics / Q000379:methods*; D002983:Clinical Competence; D004501:Education, Medical / Q000379:methods*; D006287:Health Planning Guidelines; D006801:Humans; D007601:Jugular Veins / Q000000981:diagnostic imaging*; D020399:Practice Management; D016032:Randomized Controlled Trials as Topic; D018608:Ultrasonography, Doppler / Q000009:adverse effects / Q000191:economics / Q000379:methods