Vaginal ultrasound for ruling out placenta praevia. Case report.

Contemporary issues in the management of abnormal placentation during pregnancy in developing nations: An Indian perspective. Int J Crit Illn Inj Sci (2013) 0.82

Vaginal ultrasound for ruling out placenta praevia. Case report. Br J Obstet Gynaecol (1989) 0.75

Respiratory movements and rapid eye movement sleep in the foetal lamb. J Physiol (1972) 3.24

Heterotopic pregnancy after ovulation induction and assisted reproductive technologies: a literature review from 1971 to 1993. Fertil Steril (1996) 2.41

Obstetrical factors and the transmission of human immunodeficiency virus type 1 from mother to child. The Women and Infants Transmission Study. N Engl J Med (1996) 2.08

Fetal bradycardia and uterine hyperactivity following subarachnoid administration of fentanyl during labor. Reg Anesth (1997) 2.04

International, collaborative experience of 1789 patients having multifetal pregnancy reduction: a plateauing of risks and outcomes. J Soc Gynecol Investig (1996) 1.87

Variation in caregiver perceptions of teamwork climate in labor and delivery units. J Perinatol (2006) 1.62

Association of maternal drug use during pregnancy with maternal HIV culture positivity and perinatal HIV transmission. AIDS (1996) 1.59

HIV-1 in trophoblastic and villous Hofbauer cells, and haematological precursors in eight-week fetuses. Lancet (1990) 1.45

Transabdominal versus transcervical and transvaginal multifetal pregnancy reduction: international collaborative experience of more than one thousand cases. Am J Obstet Gynecol (1994) 1.43

Magnetic resonance imaging and computed tomography scan for the diagnosis of acute fatty liver of pregnancy. Am J Perinatol (1990) 1.38

False-negative syphilis screening: the prozone phenomenon, nonimmune hydrops, and diagnosis of syphilis during pregnancy. Am J Obstet Gynecol (1990) 1.38

Respiratory movements and paradoxical sleep in the foetal lamb. J Physiol (1970) 1.23

Age and the ovarian follicle pool assessed with transvaginal ultrasonography. Am J Obstet Gynecol (1996) 1.22

The development and implementation of a computerized on-line obstetric record. Br J Obstet Gynaecol (1989) 1.14

Changes in uterine blood flow during human pregnancy. Am J Obstet Gynecol (1990) 1.14

The influence of hypermagnesemia on serum calcium and parathyroid hormone levels in human subjects. N Engl J Med (1984) 1.10

False negative screening tests for syphilis in pregnant women. N Engl J Med (1990) 1.01

Real-time spectral analysis of the fetal EEG: a new approach to monitoring sleep states and fetal condition during labor. Pediatr Res (2000) 0.97

Cervical vascular malformation as a cause of antepartum and intrapartum bleeding in three diethylstilbestrol-exposed progeny. Am J Obstet Gynecol (1985) 0.97

A new device for safer collection of postpartum cord blood. Int J Gynaecol Obstet (2001) 0.96

A comparative study of IPPB, the incentive spirometer, and blow bottles: the prevention of atelectasis following cardiac surgery. Ann Thorac Surg (1978) 0.95

The relationship of Apgar score to neurologic handicap: a survey of clinicians. Obstet Gynecol (1983) 0.94

Continuous ultrasound and fetal movement. Am J Obstet Gynecol (1979) 0.94

Prevalence of use of cocaine and other substances in an obstetric population. Am J Obstet Gynecol (1990) 0.92

The gynecologic contribution to intestinal obstruction in females. J Am Coll Surg (1994) 0.91

Hepatitis B screening in a New York City obstetrics service. Am J Public Health (1988) 0.90

Characteristics of women with recurrent spontaneous abortions and women with favorable reproductive histories. Am J Public Health (1986) 0.89

Factors in the release of vasopressin by the hypoxic fetus. Endocrinology (1983) 0.89

Mycobacterium tuberculosis infection in pregnant and nonpregnant women infected with HIV in the Women and Infants Transmission Study. Arch Intern Med (1995) 0.87

First-trimester diagnosis of sacrococcygeal teratoma: the role of three-dimensional ultrasound. Ultrasound Obstet Gynecol (2004) 0.86

Long-term functional results of surgery for coronary artery disease in patients with poor ventricular function. J Thorac Cardiovasc Surg (1975) 0.85

3D imaging of the fetal face - recommendations from the International 3D Focus Group. Ultraschall Med (2012) 0.85

Effect of student ethnicity on interpersonal skills and objective standardized clinical examination scores. Obstet Gynecol (2000) 0.84

Vaginal ultrasound for diagnosis of placenta previa. Am J Obstet Gynecol (1988) 0.84

Fetal breathing movements are not a reliable predictor of continued lung development in pregnancies complicated by oligohydramnios. Lancet (1987) 0.83

Meconium during delivery: a sign of compensated fetal distress. Am J Obstet Gynecol (1974) 0.83

Dating the early pregnancy by sequential appearance of embryonic structures. Am J Obstet Gynecol (1989) 0.83

Intrauterine therapy for presumptive fetal myocarditis with acquired heart block due to systemic lupus erythematosus. Experience in a mother with a predominance of SS-B (La) antibodies. Arthritis Rheum (1987) 0.83

Fetal evaluation by real-time imaging. Clin Obstet Gynecol (1977) 0.82

Maternal ethanol ingestion and the occurrence of human fetal breathing movements. Am J Obstet Gynecol (1978) 0.82

Pregnancy after orthotopic continent urinary diversion. Surg Gynecol Obstet (1993) 0.82

Successful treatment of post-partum renal failure with heparin. Br Med J (1970) 0.81

Transvaginal ultrasonographic evaluation of the cervix before labor: presence of cervical wedging is associated with shorter duration of induced labor. Am J Obstet Gynecol (1994) 0.81

Fetal breathing movements and lung hypoplasia: preliminary human observations. Am J Obstet Gynecol (1985) 0.79

Evaluation of antepartum fetal well-being by measuring growth. Clin Perinatol (1982) 0.78

Effects of betamethasone on maternal plasma corticotropin releasing factor, ACTH and cortisol during pregnancy. J Perinat Med (1987) 0.78

Hyperfunctioning parathyroid carcinoma presenting as acute pancreatitis in pregnancy. J Reprod Med (1980) 0.78

Classification of human fetal movement. Am J Obstet Gynecol (1976) 0.77

Elevated maternal plasma corticotropin releasing hormone levels in twin gestation. J Perinat Med (1990) 0.77

Vibratory acoustic stimulation and fetal gasping. J Reprod Med (1995) 0.77

Patterns of perinasal fluid flow and contractions of the diaphragm in the human fetus. Ultrasound Obstet Gynecol (1996) 0.76

Fetal breathing characteristics and postnatal outcome in cases of congenital diaphragmatic hernia. Am J Obstet Gynecol (1994) 0.76

Fetal breathing-related nasal fluid flow velocity in uncomplicated pregnancies. Am J Obstet Gynecol (1993) 0.76

Endoscopic closure of fetal membrane defects: comparing iatrogenic versus spontaneous rupture cases. J Matern Fetal Neonatal Med (2004) 0.76

Transvaginal ultrasonographic findings in surgically verified ectopic pregnancy. Am J Obstet Gynecol (1994) 0.75

Cervical dilation: accuracy of visual and digital examinations. Obstet Gynecol (1993) 0.75

Misdiagnosed HIV infection in pregnant women: implications for clinical care. Public Health Rep (1994) 0.75

Placenta accreta: additional sonographic observations. J Ultrasound Med (1992) 0.75

Re: fetal magnetic resonance imaging: luxury or necessity? Ultrasound Obstet Gynecol (2006) 0.75

Pregnancy complicated by maternal spina bifida. A report of two cases. J Reprod Med (1988) 0.75

Pericardial drainage operations in the management of uremic pericardial effusion. J Thorac Cardiovasc Surg (1977) 0.75

Clomiphene citrate-induced simulatneous intra- and extrauterine pregnancy: case report. Fertil Steril (1975) 0.75

On correlating the fetal heart and brain in the sheep. I. Following recovery from operation. II. Following maternal hemorrhage. Am J Obstet Gynecol (1973) 0.75

Human immunodeficiency virus infection of early passage cervical epithelial cultures. Int J STD AIDS (1994) 0.75

Operative culdoscopy. Br J Obstet Gynaecol (1975) 0.75

First-trimester fetal biometry using transvaginal sonography. Ultrasound Obstet Gynecol (1993) 0.75

Male infertility following aortic surgery. Int J Fertil (1971) 0.75

Fetal breathing movements and ultrasound. Am J Dis Child (1976) 0.75

[Surgical culdoscopy in cases of sterilization and of polycystic ovary syndrome]. Rev Fr Gynecol Obstet (1973) 0.75

Variations in asphyxial gasping with fetal age in lambs and guinea-pigs. Q J Exp Physiol Cogn Med Sci (1972) 0.75

Misleading information from fetal monitoring in a case of intrapartum fetal death. Obstet Gynecol (1974) 0.75

Doppler ultrasound characteristics of fetal nasal flow in pregnancies complicated by diabetes mellitus. J Matern Fetal Med (1996) 0.75

Operative culdoscopy ad treatment for the polycystic ovary. Int J Fertil (1972) 0.75

A microcomputer controlled large-character display system for intra-partum monitoring. IEEE Eng Med Biol Mag (1984) 0.75

Is it really a placenta previa? Eur J Obstet Gynecol Reprod Biol (1989) 0.75

Real-time ultrasonography for the differential diagnosis of intrapartum fetal death. Am J Obstet Gynecol (1982) 0.75

The psychological effects of multifetal pregnancy reduction. Fertil Steril (1995) 0.75

Fluorescence polarization values of amniotic fluid collected from the vagina after rupture of the membranes. Am J Obstet Gynecol (1985) 0.75

Renovations of an obstetrics suite: Regional Center for Tertiary Perinatal Care of Presbyterian Hospital in the City of New York. Clin Perinatol (1983) 0.75

Fetal breathing movements in uncomplicated pregnancies. I. Relationship to gestational age. Am J Obstet Gynecol (1979) 0.75

Digital filtering and fetal heart rate variability. Comput Biomed Res (1979) 0.75

Human fetal breathing movements after carbohydrate ingestion in fasting and nonfasting subjects. Am J Obstet Gynecol (1982) 0.75

Miniaturized electrode for on-line PO2 measurements. IEEE Trans Biomed Eng (1975) 0.75

Tubal pregnancy treated by salpingectomy using operative culdoscopy. Acta Obstet Gynecol Scand (1975) 0.75

Evaluation of fetal monitoring by telemetry. Obstet Gynecol (1979) 0.75

Antepartum fetal heart rate and uterine activity studies: I. Preliminary report of accelerations and the oxytocin challenge test. Am J Obstet Gynecol (1976) 0.75

Factor VIII inhibitor: a cause of severe postpartum hemorrhage. Am J Obstet Gynecol (1982) 0.75

Peripartum lower urinary tract injury with all-silicone Foley catheters. Int J Gynaecol Obstet (2003) 0.75

The effect of obstetric management on neonatal mortality and morbidity for infants weighing 700-1000 grams. Am J Perinatol (1986) 0.75

Hypno-desensitization therapy of vaginismus. I. "In vitro" method. II. "In vivo" method. Int J Clin Exp Hypn (1973) 0.75

Electronic monitoring of the fetal heart rate and uterine contractions during cesarean section under balanced anesthesia. Obstet Gynecol (1976) 0.75

Fetal respiration: a review of two techniques for observation. Clin Obstet Gynecol (1979) 0.75

Three-dimensional sonographic virtual cystoscopy for diagnosis of cervical cerclage erosion into the bladder. Ultrasound Obstet Gynecol (2013) 0.75

Fetal behavioral states and fetal evaluation. Clin Obstet Gynecol (1979) 0.75

Ultrasound diagnosis of quintuplets following clomiphene-induced ovulation. J Clin Ultrasound (1979) 0.75

[Perinatal mortality in breech delivery]. Harefuah (1976) 0.75

Human fetal respiratory arrhythmia. Am J Obstet Gynecol (1977) 0.75

Intrauterine fetal arrhythmia: atrial premature beats. Int J Gynaecol Obstet (1979) 0.75

Diagnostic studies and fetal assessment in advanced extrauterine pregnancy. Obstet Gynecol (1977) 0.75