[EXPERIMENTAL EVALUATION OF PNEUMOMEDIASTINUM].
D000005:Abdomen; D000818:Animals; D007274:Injections, Intraperitoneal; D007327:Insufflation; D008478:Mediastinal Emphysema; D011012:Pneumomediastinum, Diagnostic; D011027:Pneumoperitoneum; D011028:Pneumoperitoneum, Artificial; D011817:Rabbits; D012106:Research; D012187:Retroperitoneal Space
EXPERIMENTAL LAB STUDY; PNEUMOMEDIASTINUM, DIAGNOSTIC; PNEUMOPERITONEUM, ARTIFICIAL; RABBITS; RETROPERITONEAL SPACE
EKSPERIMENTAL'NAIA OTSENKA PNEVMOMEDIASTINUMA.