title: Speed and central venous lines.
mesh_terms: D002405:Catheterization, Central Venous; D004554:Electric Countershock; D004837:Epinephrine / Q000008:administration & dosage; D006323:Heart Arrest / Q000628:therapy; D006801:Humans; D012151:Resuscitation; D013997:Time Factors
chemical_list: D004837:Epinephrine