Shah, D M Fetal blood gas analysis from cordocentesis for abnormal fetal heart rate patterns. [electronic resource] - American journal of obstetrics and gynecology Aug 1989 - 374-6 p. digital Publication Type: Case Reports; Comparative Study; Journal Article ISSN: 0002-9378 Standard No.: 10.1016/0002-9378(89)90523-1 doi Subjects--Topical Terms: AdolescentAdultAmniotic Fluid--analysisBradycardia--bloodCarbon Dioxide--bloodDuodenal Obstruction--bloodFemaleFetal Blood--analysisHeart Rate, FetalHumansInfant, NewbornIntestinal Atresia--bloodMaleOxygen--bloodPartial PressurePolyhydramnios--bloodPregnancy