Published in Contraception on January 01, 1989
[Clinical investigation and diagnosis of anovulation]. Arch Gynecol Obstet (1989) 0.75
Analysis of serial measurements in medical research. BMJ (1990) 16.69
What do we mean by validating a prognostic model? Stat Med (2000) 9.18
Maternal serum screening for Down's syndrome in early pregnancy. BMJ (1988) 8.65
Evaluation of sample size and power for multi-arm survival trials allowing for non-uniform accrual, non-proportional hazards, loss to follow-up and cross-over. Stat Med (2006) 2.23
Transabdominal ultrasound screening for early ovarian cancer. BMJ (1989) 2.20
Ultrasound screening for familial ovarian cancer. Gynecol Oncol (1991) 2.19
Metastatic renal carcinoma comprehensive prognostic system. Br J Cancer (2003) 2.18
Cumulative conception and livebirth rates after in-vitro fertilisation. Lancet (1992) 2.01
Screening for early familial ovarian cancer with transvaginal ultrasonography and colour blood flow imaging. BMJ (1993) 1.98
Fetal ultrasound biometry: 1. Head reference values. Br J Obstet Gynaecol (1999) 1.51
Epidermal growth factor is digested to smaller, less active forms in acidic gastric juice. Gastroenterology (1995) 1.35
Modelling the effects of standard prognostic factors in node-positive breast cancer. German Breast Cancer Study Group (GBSG). Br J Cancer (1999) 1.26
Calculating reference intervals for laboratory measurements. Stat Methods Med Res (1999) 1.19
Estimated date of delivery from last menstrual period and ultrasound scan: which is more accurate? Br J Gen Pract (1993) 1.14
Prognostic value of tumour thickness in cutaneous malignant melanoma. J Clin Pathol (1983) 1.13
Modeling the effects of continuous risk factors. J Clin Epidemiol (2000) 1.11
Conception rates and in-vitro fertilisation. Lancet (1990) 1.07
Detection of endometrial cancer in postmenopausal women by transvaginal ultrasonography and colour flow imaging. BMJ (1990) 1.07
Prediction of patient-specific risk of early preterm delivery using maternal history and sonographic measurement of cervical length: a population-based prospective study. Ultrasound Obstet Gynecol (2006) 1.04
Estimating the crude probability of death due to cancer and other causes using relative survival models. Stat Med (2010) 1.02
The effect of smoking in pregnancy on maternal serum alpha-fetoprotein, unconjugated oestriol, human chorionic gonadotrophin, progesterone and dehydroepiandrosterone sulphate levels. Br J Obstet Gynaecol (1990) 1.00
Detection of endometrial cancer by transvaginal ultrasonography with color flow imaging and blood flow analysis: a preliminary report. Gynecol Oncol (1991) 0.98
A method for determination in situ of variations within the hepatic lobule of hepatocyte function and metabolite concentrations. Biochem J (1996) 0.95
The effect of stopping smoking on cervical Langerhans' cells and lymphocytes. BJOG (2001) 0.92
A study on the age at menopause and menopausal symptoms among Malaysian women. Malays J Reprod Health (1989) 0.92
The effects of long-acting pinacidil on intra-arterial blood pressure. Br J Clin Pharmacol (1985) 0.92
Simplified estimation of age-specific reference intervals for skewed data. Stat Med (1997) 0.91
A simulation study of predictive ability measures in a survival model II: explained randomness and predictive accuracy. Stat Med (2012) 0.90
Short-term effects of energy density on salivation, hunger and appetite in obese subjects. Int J Obes (1979) 0.90
Steroids in Duchenne muscular dystrophy; pilot study of a new low-dosage schedule. Neuromuscul Disord (1994) 0.89
How do multi-stage, multi-arm trials compare to the traditional two-arm parallel group design--a reanalysis of 4 trials. Trials (2009) 0.88
Reference values of fetal peak systolic blood flow velocity in the middle cerebral artery at 19-40 weeks of gestation. Ultrasound Obstet Gynecol (2001) 0.85
Novel screening strategies for early ovarian cancer by transabdominal ultrasonography. Br J Obstet Gynaecol (1990) 0.84
3-Methylhistidine excretion as an index of myofibrillar protein catabolism in neuromuscular disease. J Neurol Neurosurg Psychiatry (1979) 0.84
Characteristics of persistent ovarian masses in asymptomatic women. Br J Obstet Gynaecol (1989) 0.83
Atrial natriuretic peptide, cyclic guanosine monophosphate and sodium excretion during postnatal adaptation in male infants below 34 weeks gestation with severe respiratory distress syndrome. Early Hum Dev (1992) 0.83
The effect of meal frequency and protein concentration on the composition of the weight lost by obese subjects. Br J Nutr (1981) 0.82
Analysis of a representative sample of natural family planning users in England and Wales, 1984-1985. Int J Fertil (1988) 0.81
Prognostic factors for renal cell carcinoma. Cancer Treat Rev (2008) 0.81
The effect of pethidine on the neonatal EEG. Dev Med Child Neurol (1992) 0.81
Volumetric self-sampling of cervicovaginal fluid to determine potential fertility: a multicentre pre-effectiveness study of the Rovumeter. Hum Reprod (1997) 0.81
Changes in human milk vitamin E and total lipids during the first twelve days of lactation. Am J Clin Nutr (1986) 0.80
Identifying important results from multiple statistical tests. Stat Med (1989) 0.80
Multivariate areal analyses of neo-natal mortality in peninsular Malaysia. Malays J Reprod Health (1985) 0.80
Correction of the anaemia of chronic renal failure with erythropoietin: pharmacokinetic studies in patients on haemodialysis and CAPD. Contrib Nephrol (1989) 0.79
Fetal ultrasound biometry: 2. Abdomen and femur length reference values. Br J Obstet Gynaecol (1999) 0.78
On alcohol consumption and all-case mortality. J Clin Epidemiol (2001) 0.78
Chiral bicyclic phosphoramidites--a new class of ligands for asymmetric catalysis. Chemistry (2001) 0.77
The effects of life cycle and family formation variables on pregnancy outcome. Malays J Reprod Health (1985) 0.77
Factors influencing the composition of the weight lost by obese patients on a reducing diet. Br J Nutr (1980) 0.75
Estimating time of delivery. Br J Gen Pract (1994) 0.75
Contraception, unintended pregnancies, and sexually transmitted infections: still no simple solutions. Sex Transm Dis (2001) 0.75
Group B streptococci in a maternity unit. Med J Malaysia (1979) 0.75
Maternal and cord folate and vit.B12 levels in Malaysians at parturition. Med J Malaysia (1982) 0.75
Ectopic pregnancies following mini-laparotomy Pomeroy female sterilization. Malays J Reprod Health (1984) 0.75
A need-responsive programme in post-partum female sterilisation. Malays J Reprod Health (1986) 0.75
Immunological Methods of Fertility Regulation: report of a workshop. Res Front Fertil Regul (1985) 0.75
Filshie Clip sterilization trial in Malaysia. Malays J Reprod Health (1984) 0.75
The effect of protein and carbohydrate in very low energy diets on thyroid hormone levels in overweight adults [proceedings]. Proc Nutr Soc (1978) 0.75
Serum prolactin levels during pregnancy, intrapartum and postpartum periods in Malay women. Med J Malaysia (1982) 0.75
Hemorrheology and fibrinolytic response in women taking oral contraceptive pills. Malays J Reprod Health (1987) 0.75
Pregnancy after contraceptive use. Malays J Reprod Health (1986) 0.75
The National Family Planning Program: its impact on perinatal mortality. Malays J Reprod Health (1984) 0.75
Serum prolactin levels at different stages of menstrual cycle and during a 24-hour period in Malay women. Med J Malaysia (1981) 0.75
Electrolyte profile of Malaysian mothers' milk. Malays J Reprod Health (1988) 0.75
Maternal smoking habits and Down's syndrome. Prenat Diagn (1990) 0.75
Extra-amniotic prostaglandin E2 and intravenous oxytocin in termination of mid-trimester pregnancy and the management of missed abortion and hydatiform mole. Med J Malaysia (1977) 0.75
Symptothermal and hormonal markers of potential fertility in climacteric women. Am J Obstet Gynecol (1991) 0.75
Ultrasound fetal femur length measurement in the screening for Down's syndrome. Br J Obstet Gynaecol (1989) 0.75
Prediction and detection of ovulation by the measurement of urinary pregnanetriol-3 alpha-glucuronide. A multicentre study. J Steroid Biochem (1986) 0.75
Ethics in assisted human reproduction. Med J Malaysia (1989) 0.75
Outpatients laparoscopic sterilization -- a review of the difficulties in procedure and complications encountered. Malays J Reprod Health (1985) 0.75
Natural family planning in 1985: a status report. Popul Today (1985) 0.75
Comparison of oral and intravenous glucose tolerance tests in the diagnosis of diabetes in pregnancy. Br J Obstet Gynaecol (1978) 0.75
Voluntary sterilization: an analysis based on service statistics of the national program. Malays J Reprod Health (1985) 0.75
Glucose homeostasis in the newborn. Effects of oral feeding on response to fasting and intravenous glucose infusion in neonatal piglets. Biol Neonate (1988) 0.75
Paramedic insertion of intrauterine device in a Malaysian family planning clinic. Malays J Reprod Health (1987) 0.75
A study of the acceptability and effectiveness of Norplant (R) contraceptive implants in Kuala Lumpur, Malaysia. Malays J Reprod Health (1990) 0.75
Attitudes towards induced abortion in Peninsular Malaysia--a Guttman scale analysis. Malays J Reprod Health (1986) 0.75
The long-term effect of energy intake on salivation, hunger, and appetite ratings, and estimates of energy intake in obese patients. Psychosom Med (1980) 0.75
Nonsurgical female sterilization with quinacrine pellets: Malaysian experience. Malays J Reprod Health (1987) 0.75
Laparoscopic female sterilization--an evaluation exercise in a Malaysian family planning clinic. Malays J Reprod Health (1986) 0.75
Development of immunological methods of fertility regulation. Bull World Health Organ (1987) 0.75
Some aspects of the sterilization program in Malaysia. Malays J Reprod Health (1984) 0.75
Some aspects of maternal care in rural peninsular Malaysia. Malays J Reprod Health (1986) 0.75
A five-year review of diagnostic laparoscopy and female sterilizations in 52 centers in Malaysia. Malays J Reprod Health (1987) 0.75
A prospective study of the acceptability of Today vaginal contraceptive sponge among Malaysian women. Malays J Reprod Health (1987) 0.75
Comparison of 15 mg and 25 mg of bupivacaine both with 50 microg fentanyl as initial dose for epidural analgesia. Int J Obstet Anesth (1996) 0.75
Filshie clip sterilization -- single puncture laparoscopic approach (a preliminary report). Malays J Reprod Health (1988) 0.75
Predictors of contraceptive use among women in Kuala Lumpur and Petaling Jaya. Malays J Reprod Health (1986) 0.75
An evaluation of the Bioself 110 electronic fertility indicator as a contraceptive aid. Contraception (1991) 0.75
The NADI program and the JOICFP integrated project: partners in delivering primary health care. JOICFP Rev (1985) 0.75
Antenatal screening for Down syndrome. Lancet (1988) 0.75
A comparative study of Loestrin versus Nordette in Kelantan, West Malaysia. Malays J Reprod Health (1984) 0.75
Socio-economic correlates of contraceptive knowledge among women in Kuala Lumpur and Petaling Jaya, Malaysia. Malays J Reprod Health (1986) 0.75
Suggestion of an active transport of iron to the fetus in human pregnancy and its dependence on maternal serum iron levels. Med J Malaysia (1981) 0.75
The effect of preloads of varying energy density and methyl cellulose on hunger, appetite and salivation [proceedings]. Proc Nutr Soc (1978) 0.75
An overview of the population dynamics in Malaysia. Malays J Reprod Health (1988) 0.75