[Retroperitoneal novocain block in the differential diagnosis of the injury in blunt traumas of the abdomen].
D000005:Abdomen; D000007:Abdominal Injuries; D000758:Anesthesia; D000765:Anesthesia, Conduction; D003937:Diagnosis, Differential; D006801:Humans; D011343:Procaine; D012187:Retroperitoneal Space; D014949:Wounds, Nonpenetrating
D011343:Procaine
ABDOMEN/wounds and injuries; ANESTHESIA, CONDUCTION