. "M Mazor" . . . . . "36-39" . . . "10.1016/S0301-2115(01)00312-8" . . . . "Risk factors associated with true knots of the umbilical cord"@en . . . . "E Sheiner" . . . "im September 2001 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . . . "2001-09-01T00:00:00Z"^^ . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0443 \u0432\u0435\u0440\u0435\u0441\u043D\u0456 2001"@uk . . "Risk factors associated with true knots of the umbilical cord"@en . . "Risk factors associated with true knots of the umbilical cord"@en . "11516797" . "1" . "R Hershkovitz" . . . . . . . . "Risk factors associated with true knots of the umbilical cord"@nl . "G Holcberg" . . . . . . "M Katz" . . . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en setiembre de 2001"@ast . . . . . "T Silberstein" . . . "98" . "Risk factors associated with true knots of the umbilical cord"@nl . . . . "wetenschappelijk artikel"@nl . . "scientific article published on 01 September 2001"@en . . . . . "Risk factors associated with true knots of the umbilical cord"@nl . . . "Risk factors associated with true knots of the umbilical cord"@en . . .