Published in Obstet Gynecol on February 01, 2001
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Mid-trimester maternal serum HCG and alpha fetal protein levels: clinical significance and prediction of adverse pregnancy outcome. Int J Endocrinol Metab (2013) 0.91
Low VEGF expression in conceptus material and maternal serum AFP and β-hCG levels as indicators of defective angiogenesis in first-trimester miscarriages. J Turk Ger Gynecol Assoc (2012) 0.80
Abnormal analyte preeclampsia: do the second-trimester maternal serum analytes help differentiate preeclampsia subtypes? J Perinatol (2013) 0.75
Correlation of pregnancy outcome with quadruple screening test at second trimester. Med J Islam Repub Iran (2015) 0.75
Maternal age and fetal loss: population based register linkage study. BMJ (2000) 6.89
The Danish National Birth Cohort--its background, structure and aim. Scand J Public Health (2001) 6.09
Effects of family history and place and season of birth on the risk of schizophrenia. N Engl J Med (1999) 5.48
Randomised controlled trial of genetic amniocentesis in 4606 low-risk women. Lancet (1986) 4.71
Seroepidemiology of HTLV-III antibody in Danish homosexual men: prevalence, transmission, and disease outcome. Br Med J (Clin Res Ed) (1984) 4.39
Sexually transmitted infection as a cause of anal cancer. N Engl J Med (1997) 4.05
Induced abortion and the risk of breast cancer. N Engl J Med (1997) 4.04
Exposure to measles in utero and Crohn's disease: Danish register study. BMJ (1998) 3.48
Three-year incidence of AIDS in five cohorts of HTLV-III-infected risk group members. Science (1986) 3.31
Evidence of an association between non-Hodgkin's lymphoma and skin cancer. BMJ (1995) 3.30
Risk for subsequent cancer after diagnosis of basal-cell carcinoma. A population-based, epidemiologic study. Ann Intern Med (1996) 3.18
Acute respiratory tract infections and mannose-binding lectin insufficiency during early childhood. JAMA (2001) 2.90
Factors influencing the effect of age on prognosis in breast cancer: population based study. BMJ (2000) 2.80
Consistent high viral load of human papillomavirus 16 and risk of cervical carcinoma in situ: a nested case-control study. Lancet (2000) 2.69
Viral load of human papilloma virus 16 as a determinant for development of cervical carcinoma in situ: a nested case-control study. Lancet (2000) 2.65
Feasibility of neonatal screening for toxoplasma infection in the absence of prenatal treatment. Danish Congenital Toxoplasmosis Study Group . Lancet (1999) 2.54
Caesarean delivery and risk of atopy and allergic disease: meta-analyses. Clin Exp Allergy (2008) 2.15
Neonatal levels of neurotrophic factors and risk of autism spectrum disorders. Acta Psychiatr Scand (2012) 2.08
Long-term seropositivity for human T-lymphotropic virus type III in homosexual men without the acquired immunodeficiency syndrome: development of immunologic and clinical abnormalities. A longitudinal study. Ann Intern Med (1986) 2.06
Genome-wide association scan for childhood caries implicates novel genes. J Dent Res (2011) 2.05
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
Genetic predisposition to adverse consequences of anti-cholinesterases in 'atypical' BCHE carriers. Nat Med (1995) 1.87
ELISA HTLV retrovirus antibody reactivity associated with malaria and immune complexes in healthy Africans. Lancet (1985) 1.85
Falling incidence of penis cancer in an uncircumcised population (Denmark 1943-90) BMJ (1995) 1.83
Evidence for heterosexual transmission and clinical manifestations of human immunodeficiency virus infection and related conditions in Lusaka, Zambia. Lancet (1986) 1.80
[Maternal serum screening for congenital abnormalities and Down syndrome in Sønderjylland County. Eight years of experience]. Ugeskr Laeger (1999) 1.74
Individual and familial risk factors for bipolar affective disorders in Denmark. Arch Gen Psychiatry (2003) 1.72
The natural history of human T lymphotropic virus-III infection: the cause of AIDS. Br Med J (Clin Res Ed) (1986) 1.69
Benign anal lesions and the risk of anal cancer. N Engl J Med (1994) 1.67
Autoimmune diseases in patients with multiple sclerosis and their first-degree relatives: a nationwide cohort study in Denmark. Mult Scler (2008) 1.64
Variants of squamous cell carcinoma of the anal canal and perianal skin and their relation to human papillomaviruses. Cancer Res (1999) 1.63
Effect of T4 count and cofactors on the incidence of AIDS in homosexual men infected with human immunodeficiency virus. JAMA (1987) 1.60
Respiratory syncytial virus infection--risk factors for hospital admission: a case-control study. Acta Paediatr (2003) 1.53
Cytokines, autoantibodies and viral antibodies in premorbid and postdiagnostic sera from patients with rheumatoid arthritis: case-control study nested in a cohort of Norwegian blood donors. Ann Rheum Dis (2007) 1.51
Reproductive history and allergic rhinitis among 31145 Danish women. Clin Exp Allergy (2003) 1.49
Sex ratios, family size, and birth order. Am J Epidemiol (1999) 1.46
High incidence of classical Kaposi's sarcoma in Iceland and the Faroe Islands. Br J Cancer (1998) 1.45
Trends in incidence of anal cancer in Denmark. BMJ (1993) 1.41
Increasing Kaposi's sarcoma-associated herpesvirus seroprevalence with age in a highly Kaposi's sarcoma endemic region, Zambia in 1985. AIDS (1998) 1.40
Interval between pregnancies and risk of spontaneous abortion. Epidemiology (2000) 1.40
Incidence patterns of lyme disease and cutaneous B-cell non-Hodgkin's lymphoma in the United States. Dermatology (2000) 1.40
Birth characteristics, sibling patterns, and acute leukemia risk in childhood: a population-based cohort study. J Natl Cancer Inst (1997) 1.39
Sensitivity and specificity of CA242 in gastro-intestinal cancer. A comparison with CEA, CA50 and CA 19-9. Br J Cancer (1992) 1.39
A prospective study showing long-term infection with human papillomavirus 16 before the development of cervical carcinoma in situ. Cancer Res (2000) 1.38
New primary cancers after squamous cell skin cancer. Am J Epidemiol (1995) 1.36
9-year HIV-2-associated mortality in an urban community in Bissau, west Africa. Lancet (1997) 1.35
Population based study of rates of multiple pregnancies in Denmark, 1980-94. BMJ (1997) 1.33
Cancer risk in fathers and brothers of testicular cancer patients in Denmark. A population-based study. Int J Cancer (1996) 1.33
Risk of AIDS after herpes zoster. Lancet (1987) 1.28
Should women be advised against pregnancy after breast-cancer treatment? Lancet (1997) 1.26
Seminal fluid excretion of cytomegalovirus related to immunosuppression in homosexual men. Br Med J (Clin Res Ed) (1983) 1.26
HTLV-III seropositivity in European haemophiliacs exposed to Factor VIII concentrate imported from the USA. Lancet (1984) 1.20
Lifestyle and antiviral antibody studies among homosexual men in Denmark. Acta Pathol Microbiol Immunol Scand B (1983) 1.20
Risk factors for parvovirus B19 infection in pregnancy. JAMA (1999) 1.19
A population-based binational register for monitoring long-term outcome and possible disease concordance among blood donors and recipients. Vox Sang (2006) 1.17
Post-transfusion mortality among recipients of ABO-compatible but non-identical plasma. Vox Sang (2009) 1.16
Exposure to prenatal and childhood infections and the risk of schizophrenia: suggestions from a study of sibship characteristics and influenza prevalence. Arch Gen Psychiatry (1999) 1.16
Effect of knowledge of human immunodeficiency virus infection status on sexual activity among homosexual men. J Acquir Immune Defic Syndr (1990) 1.15
Cancer and diabetes--a follow-up study of two population-based cohorts of diabetic patients. J Intern Med (1997) 1.15
Does HIV-2 protect against HIV-1 infection? AIDS (1997) 1.15
Tobacco smoking as a risk factor in anal carcinoma: an antiestrogenic mechanism? J Natl Cancer Inst (1999) 1.13
Time since childbirth and prognosis in primary breast cancer: population based study. BMJ (1997) 1.13
Preventing HIV spread in homo/bisexual men: how effective is it? Experience from the National Mandatory HIV Registry in Denmark. J Acquir Immune Defic Syndr (1993) 1.12
Low T-lymphocyte ratios in homosexual men. Epidemiologic evidence for a transmissible agent. JAMA (1984) 1.10
Parity, age at first childbirth and the prognosis of primary breast cancer. Br J Cancer (1998) 1.10
Second primary cancers following anal and cervical carcinoma: evidence of shared etiologic factors. Am J Epidemiol (1992) 1.10
High prevalence of lymphadenopathy virus (LAV) in European haemophiliacs. Lancet (1984) 1.09
Ongoing tuberculosis transmission to children in Greenland. Eur Respir J (2010) 1.09
Childcare in the first 2 years of life reduces the risk of childhood acute lymphoblastic leukemia. Leukemia (2007) 1.08
Risk of Hodgkin's disease and other cancers after infectious mononucleosis. J Natl Cancer Inst (2000) 1.07
Lack of antibodies to HTLV-III/LAV in Danish dentists. JAMA (1986) 1.07
AIDS in Europe. Br Med J (Clin Res Ed) (1983) 1.06
Adjustment for age at first birth in etiologic studies of breast cancer involving exposures that may effect age at first birth. Epidemiology (1999) 1.06
Secular and seasonal variation of length and weight at birth. Lancet (1999) 1.04