Statistics in medicine.

Prevalence and mortality rate of congestive heart failure in the United States. J Am Coll Cardiol (1992) 4.39

Tracking of blood lipids and blood pressures in school age children: the Muscatine study. Circulation (1978) 3.59

Predictors of good function: the Framingham Study. J Chronic Dis (1987) 2.02

Coronary heart disease risk factors in school children: the Muscatine study. J Pediatr (1975) 2.02

Use of placebo surgery in controlled trials of a cellular-based therapy for Parkinson's disease. N Engl J Med (1999) 2.00

Representativeness of the Framingham risk model for coronary heart disease mortality: a comparison with a national cohort study. J Chronic Dis (1987) 1.86

Low drug attributability of aplastic anemia in Thailand. The Aplastic Anemia Study Group. Blood (1997) 1.55

Short course training in epidemiology and biostatistics for graduate and undergraduate public health professionals. Public Health Rep (1994) 1.40

Progress in the battle against hypertension. Changes in blood pressure levels in the United States from 1960 to 1980. Hypertension (1987) 1.35

Trends in total mortality and mortality from heart disease in 26 countries from 1950 to 1978. Int J Epidemiol (1985) 1.26

Evaluation of impedance cardiac output in children. Pediatrics (1971) 1.19

Coronary heart disease mortality rates in United States blacks, 1968-1978: interstate variation. Am Heart J (1984) 1.19

Blood pressure in adolescence. The United States Health Examination survey. Hypertension (1980) 1.12

The first derivative thoracic impedance cardiogram. Circulation (1970) 1.11

Identification of sentinel health events as indicators of environmental contamination. Environ Health Perspect (1991) 1.10

Incidence of aplastic anemia in Bangkok. The Aplastic Anemia Study Group. Blood (1991) 1.07

Blood pressure in childhood. The National Health Examination Survey. Hypertension (1980) 1.06

A longitudinal study of body fatness in childhood and adolescence. J Pediatr (1979) 1.04

An association of aplastic anaemia in Thailand with low socioeconomic status. Aplastic Anemia Study Group. Br J Haematol (1995) 1.00

The effects of triiodothyronine on hemodynamic responses to epinephrine and norepinephrine in man. J Pharmacol Exp Ther (1967) 0.93

Scientific and ethical issues in the use of placebo controls in clinical trials. Annu Rev Public Health (1994) 0.90

Site specific osteoarthritis and the index to ring finger length ratio. Osteoarthritis Cartilage (2009) 0.89

Regional patterns in the incidence of aplastic anemia in Thailand. The Aplastic Anemia Study Group. Am J Hematol (1999) 0.89

Sentinel event strategies in environmental health. Annu Rev Public Health (1993) 0.88

Secondary sex characteristics of boys 12 to 17 years of age: the U.S. Health Examination Survey. J Pediatr (1979) 0.85

Agranulocytosis in Bangkok, Thailand: a predominantly drug-induced disease with an unusually low incidence. Aplastic Anemia Study Group. Am J Trop Med Hyg (1999) 0.84

Physical activity as a risk factor for osteoarthritis of the knee. Ann Epidemiol (1994) 0.83

Study of some factors contributing to aerosol production by the air-turbine handpiece. J Dent Res (1969) 0.82

Body mass index growth in a sample of U.S. children: repeated measures data analysis of the Minneapolis Children's Blood Pressure Study. Am J Hum Biol (2001) 0.81

Use of household pesticides and the risk of aplastic anaemia in Thailand. The Aplastic Anemia Study Group. Int J Epidemiol (1997) 0.80

Statistical procedures for bioassays when the condition of similarity does not obtain. J Pharm Sci (1966) 0.80

Ruby laser photocoagulation therapy of central serous retinopathy. I. A controlled clinical study. II. Factors affecting prognosis. Trans Am Acad Ophthalmol Otolaryngol (1974) 0.79

Light coagulation in presumed histoplasmic choroiditis. Controlled clinical study. Arch Ophthalmol (1971) 0.78

Physiologic determinants of serum urate levels in adolescence. Pediatrics (1979) 0.78

Gait characteristics of the rheumatoid knee. Arch Surg (1972) 0.77

A teaching format in clinical pharmacology. Comparison of two xanthines and a placebo. J Clin Pharmacol New Drugs (1973) 0.76

Bronchodilator testing "confidence intervals" based on the level of bronchial responsiveness. Chest (1992) 0.75

Toward the use of surgical placebo-controlled trials. Transplant Proc (1997) 0.75

Use habits among adults of cigarettes, coffee, aspirin, and sleeping pills. Vital Health Stat 10 (1979) 0.75

Statistical properties of normal distribution. JAMA (1969) 0.75

Evaluation of the accuracy of on-site multi-analyte drug testing devices in the determination of the prevalence of illicit drugs in drivers. J Forensic Sci (1998) 0.75

A new role for the pharmacist in the detection and evaluation of adverse drug reactions. Am J Hosp Pharm (1971) 0.75

Advantages of a unit dose drug distribution system in surveillance of adverse drug reactions. Clin Toxicol (1972) 0.75

Criteria for subtyping poor prognosis schizophrenia: a numerical model for differentiating paranoid from non-paranoid schizophrenia. J Psychiatr Res (1974) 0.75

Histopathology of lung cancers among smokers and nonsmokers in Florida. Int J Epidemiol (1990) 0.75

Comparison of reactions of human antisera in the methylene blue dye test for toxoplasmosis using bioassay procedures. Exp Parasitol (1967) 0.75