Published in Chest on November 01, 1973
The prolonged QT interval--a frequently unrecognized abnormality. Postgrad Med J (1985) 0.97
Electrocardiographic abnormalities in apparently healthy men and the risk of sudden death. Drugs (1984) 0.81
Q waves and ventricular extrasystoles in resting electrocardiograms. A 16 year follow up in Busselton study. Br Heart J (1983) 0.78
Rates and implications of caesarean sections in Latin America: ecological study. BMJ (1999) 9.86
Immunogenic structure of the influenza virus hemagglutinin. Cell (1982) 8.93
endo-beta-N-acetylglucosaminidase F: endoglycosidase from Flavobacterium meningosepticum that cleaves both high-mannose and complex glycoproteins. Proc Natl Acad Sci U S A (1982) 6.64
Toward a molecular genetic analysis of spermatogenesis in Drosophila melanogaster: characterization of male-sterile mutants generated by single P element mutagenesis. Genetics (1993) 3.75
Demonstration of peptide:N-glycosidase F activity in endo-beta-N-acetylglucosaminidase F preparations. J Biol Chem (1984) 3.26
Randomised controlled trial of routine cervical examinations in pregnancy. European Community Collaborative Study Group on Prenatal Screening. Lancet (1994) 2.74
Peritoneal catheters and exit-site practices toward optimum peritoneal access: 1998 update. (Official report from the International Society for Peritoneal Dialysis) Perit Dial Int (1998) 2.06
Consensus guidelines for the treatment of peritonitis in pediatric patients receiving peritoneal dialysis. Perit Dial Int (2001) 1.99
The T3 complex on human T lymphocytes involves four structurally distinct glycoproteins. J Biol Chem (1983) 1.94
Variation in human T lymphotropic virus III (HTLV-III) antibodies in homosexual men: decline before onset of illness related to acquired immune deficiency syndrome (AIDS). Br Med J (Clin Res Ed) (1985) 1.93
Immunohistochemistry of matrix metalloproteinases in reperfusion injury to rat brain: activation of MMP-9 linked to stromelysin-1 and microglia in cell cultures. Brain Res (2001) 1.90
Routine formal fetal movement counting and risk of antepartum late death in normally formed singletons. Lancet (1989) 1.78
Carbohydrate dramatically influences immune reactivity of antisera to viral glycoprotein antigens. Science (1984) 1.77
CCR5- and CXCR4-utilizing strains of human immunodeficiency virus type 1 exhibit differential tropism and pathogenesis in vivo. J Virol (1998) 1.72
A real-time quadriplex PCR assay for the diagnosis of rectal lymphogranuloma venereum and non-lymphogranuloma venereum Chlamydia trachomatis infections. Sex Transm Infect (2008) 1.70
Genetic and molecular characterization of tube, a Drosophila gene maternally required for embryonic dorsoventral polarity. Proc Natl Acad Sci U S A (1991) 1.63
Gonorrhoea treatment failures to cefixime and azithromycin in England, 2010. Euro Surveill (2011) 1.61
Rectal chlamydia--a reservoir of undiagnosed infection in men who have sex with men. Sex Transm Infect (2009) 1.59
Chronic neurodegenerative disease associated with HTLV-II infection. Lancet (1992) 1.58
Variations in policies for management of the third stage of labour and the immediate management of postpartum haemorrhage in Europe. BJOG (2007) 1.51
The pros and cons of implementing PACS and speech recognition systems. J Digit Imaging (2001) 1.48
Neutrophil elastase promotes lung microvascular injury and proteolysis of endothelial cadherins. Am J Physiol (1998) 1.44
Maternal mortality in developed countries: not just a concern of the past. Obstet Gynecol (1995) 1.41
Experimental evacuation of the bladder by means of implanted electrodes. Br J Surg (1965) 1.40
Prospective study of the SI-40NB foldable silicone intraocular lens. J Cataract Refract Surg (1996) 1.39
Closure of the urinary sphincter mechanism in anaesthetized dogs by means of electrical stimulation of the perineal muscles. Br J Surg (1966) 1.39
The prevalence of lymphogranuloma venereum infection in men who have sex with men: results of a multicentre case finding study. Sex Transm Infect (2009) 1.37
A conserved idiotype and antibodies to retroviral proteins in systemic lupus erythematosus. J Clin Invest (1990) 1.35
Factors predictive of sustained growth in children after renal transplantation. The North American Pediatric Renal Transplant Cooperative Study. J Pediatr (1993) 1.28
Comparison of the curative antimalarial activities and toxicities of primaquine and its d and l isomers. Antimicrob Agents Chemother (1977) 1.28
An automated medical history system. Experience of the Lahey Clinic Foundation with computer-processed medical histories. Arch Intern Med (1973) 1.28
Severe illness associated with appearance of antibody to human immunodeficiency virus in an African. Br Med J (Clin Res Ed) (1986) 1.27
Anemia during pregnancy and birth outcome: a meta-analysis. Am J Perinatol (2000) 1.27
Mutants of Dictyostelium discoideum blocked in expression of all members of the developmentally regulated discoidin multigene family. Cell (1983) 1.26
Indeterminate human immunodeficiency virus type 1 western blots: seroconversion risk, specificity of supplemental tests, and an algorithm for evaluation. J Infect Dis (1991) 1.24
Epidemiology of digestive tract cancers in India. V. Large and small bowel. Indian J Gastroenterol (1999) 1.23
Promising early outcomes with a novel, complete steroid avoidance immunosuppression protocol in pediatric renal transplantation. Transplantation (2001) 1.19
Cerebral hyperperfusion syndrome following carotid endarterectomy. QJM (2007) 1.16
Myeloma presenting with Pancoast's syndrome. Br Med J (1979) 1.15
Essential role for estrogen in protection against Vibrio vulnificus-induced endotoxic shock. Infect Immun (2001) 1.15
Alpha7-acetylcholine receptor antibodies in two patients with Rasmussen encephalitis. Neurology (2005) 1.14
Intracranial metastases in the initial staging of bronchogenic carcinoma. Chest (1984) 1.11
Captopril inhibits the 72 kDa and 92 kDa matrix metalloproteinases. Kidney Int (1993) 1.11
An Australia-wide epidemic of Pseudomonas pickettii bacteraemia due to contaminated "sterile" water for injection. Med J Aust (1990) 1.11
Evaluation of the quality of care for severe obstetrical haemorrhage in three French regions. BJOG (2001) 1.10
Molecular basis for resistance to the anticancer drug cisplatin in Dictyostelium. Microbiology (2000) 1.10
Differential mitochondrial distribution in human pronuclear embryos leads to disproportionate inheritance between blastomeres: relationship to microtubular organization, ATP content and competence. Hum Reprod (2000) 1.09
Filmless in 60 days: the impact of picture archiving and communications systems within a large urban hospital. J Digit Imaging (2001) 1.09
The European Perinatal Health Report: comparing the health and care of pregnant women and newborn babies in Europe. J Epidemiol Community Health (2009) 1.08
Pediatric Lassa fever: a review of 33 Liberian cases. Am J Trop Med Hyg (1987) 1.07
Malarial pancreatitis: report of two cases and review of the literature. Am J Gastroenterol (2001) 1.06
Multiple signal transduction pathways regulate discoidin I gene expression in Dictyostelium discoideum. Differentiation (1995) 1.06
Electrical control of urinary incontinence: a clinical appraisal. Br J Surg (1970) 1.05
Age-related increase in muscle sympathetic nerve activity is associated with abdominal adiposity. Am J Physiol (1997) 1.04
Regional variation in prevalence of antibody against human T-lymphotropic virus types I and III in Kenya, East Africa. Int J Cancer (1985) 1.04
Endoglycosidases from Flavobacterium meningosepticum application to biological problems. Methods Enzymol (1989) 1.02
Decreased premature ventricular contractions through use of the relaxation response in patients with stable ischaemic heart-disease. Lancet (1975) 1.01
Anal intercourse as a possible factor in heterosexual transmission of HTLV-III to spouses of hemophiliacs. N Engl J Med (1985) 1.01
Molecular characterization of multiresistant strains of Salmonella typhi from South Asia isolated in Ontario, Canada. Can J Microbiol (1998) 1.00
Promoting positive affect and diminishing loneliness of widowed seniors through a support intervention. Public Health Nurs (2001) 0.99
Mycoplasma genitalium in asymptomatic patients: implications for screening. Sex Transm Infect (2009) 0.99
Migrant women's utilization of prenatal care: a systematic review. Matern Child Health J (2013) 0.99
Carbohydrate side chains of Rauscher leukemia virus envelope glycoproteins are not required to elicit a neutralizing antibody response. J Virol (1986) 0.99
Classification differences and maternal mortality: a European study. MOMS Group. MOthers' Mortality and Severe morbidity. Int J Epidemiol (1999) 0.99
Causal relationships between HIV-1 coreceptor utilization, tropism, and pathogenesis in human thymus. AIDS Res Hum Retroviruses (2000) 0.98
A microscopic and biochemical study of fragmentation phenotypes in stage-appropriate human embryos. Hum Reprod (2001) 0.98
Coronary and precoronary care. Am J Med (1969) 0.98
Successful transplantation of adult-sized kidneys into infants requires maintenance of high aortic blood flow. Transplantation (1998) 0.97
Prophylactic therapy with Fibrogammin P is associated with a decreased incidence of bleeding episodes: a retrospective study. Haemophilia (2009) 0.96
Retroperitoneal neurilemmoma. Urology (1978) 0.96
Steroid-free immunosuppression since 1999: 129 pediatric renal transplants with sustained graft and patient benefits. Am J Transplant (2009) 0.96
Variation in rates of postterm birth in Europe: reality or artefact? BJOG (2007) 0.96
18F-labeled fluorodeoxyglucose positron emission tomography-guided surgery for recurrent colorectal cancer: a feasibility study. J Surg Res (2001) 0.96
Sphingosine-1-phosphate lyase has a central role in the development of Dictyostelium discoideum. Development (2001) 0.95
Lymphogranuloma venereum proctitis masquerading as inflammatory bowel disease in 12 homosexual men. Aliment Pharmacol Ther (2010) 0.95
Diagnosis and treatment of diffuse esophageal spasm. Arch Surg (1969) 0.94
Scanning electron microscopic observations on cell surface changes during aggregation of Dictyostelium discoideum. Exp Cell Res (1974) 0.94
An electric pessary for stress incontinence. Lancet (1968) 0.93
Domain mapping of tube, a protein essential for dorsoventral patterning of the Drosophila embryo. EMBO J (1993) 0.92
Population-based study of HIV-1 infection in 4,086 subjects in northwest Tanzania. J Acquir Immune Defic Syndr (1994) 0.91
Medical intensive care unit. Mortality rate experience in large teaching hospital. N Y State J Med (1973) 0.91
Altering the antigenicity of proteins. Proc Natl Acad Sci U S A (1992) 0.91
Unusual bone metastasis as the initial symptom of gastric cancer--a report of four cases. Indian J Cancer (1993) 0.90
Early onset of nephrotic syndrome after treatment with D-penicillamine in a patient with Wilson's disease. Am J Gastroenterol (1998) 0.90
Meta-analysis of APOE genotype and subarachnoid hemorrhage: clinical outcome and delayed ischemia. Neurology (2007) 0.90
A rosacea-like eruption of children. Br J Dermatol (1972) 0.89
Identification of human T cell lymphotropic virus type IIa infection in the Kayapo, an indigenous population of Brazil. AIDS Res Hum Retroviruses (1995) 0.89
Characterization, by immunoprecipitation, of myeloid- and monocyte-specific antigens present on the human promyelocytic cell line (HL-60) in three stages of differentiation. Proc Natl Acad Sci U S A (1981) 0.89
Gonococcal NAATs: what is the current state of play in England and Wales? Int J STD AIDS (2010) 0.88
Dermatomyositis. Adenocarcinoma of male breast. Detection of antibodies to the neoplasm in the serum. Proc R Soc Med (1967) 0.88
A choice of morphogenetic pathways in Dictyostelium discoideum induced by the adenosine analog formycin B. J Mol Biol (1974) 0.88
Vitamin D in pregnancy-time for action: a paediatric audit. BJOG (2009) 0.88
Short-term outcome of isolated and associated congenital heart defects in relation to antenatal ultrasound screening. Ultrasound Obstet Gynecol (2003) 0.88
Dilation of esophageal strictures induced by radiation therapy for cancer of the esophagus. Gastrointest Endosc (1994) 0.87
Determinants of nonurgent use of the emergency department for pediatric patients in 12 hospitals in Belgium. Eur J Pediatr (2012) 0.87
Rectal lymphogranuloma venereum in association with rectal adenocarcinoma. Indian J Gastroenterol (1994) 0.87
Dilation of difficult gastrointestinal strictures using a modified wire-guided technique. Endoscopy (1995) 0.87
Lymphogranuloma venereum presenting as genital ulceration and inguinal syndrome in men who have sex with men in London, UK. Sex Transm Infect (2008) 0.87
The value of good medical student teaching: increasing the number of radiology residency applicants. Acad Radiol (2000) 0.87
Medical record as index of quality of care. N Engl J Med (1972) 0.87