100 consecutive patients with both duodenal ulcer and Campylobacter pylori infection were followed up to see whether eradication of C pylori affected ulcer healing or relapse. Patients were randomly assigned to 8 weeks of treatment with cimetidine or colloidal bismuth subcitrate (CBS...

A random sample of 290 white men was examined for association between restriction fragment length polymorphism (RFLP) haplotypes (closely linked RFLPs on a single chromosome) of the apolipoprotein-B gene and serum levels of cholesterol, triglyceride, and high-density lipoprotein, obe...

Diluted plasma samples containing 10(2), 10(3), 10(4), and 10(5) chimpanzee infectious doses (CID) of a human non-A, non-B hepatitis virus (NANBV) were treated with a combination of two psoralen compounds, 4'-aminomethyl-4,5',8-trimethylpsoralen and 4,5',8-trimethylpsoralen, and expo...

Ten patients with Parkinson's disease and urinary symptoms underwent urodynamic assessments before and after subcutaneous administration of the dopamine receptor agonist apomorphine. Voiding efficiency improved after apomorphine injection, with an increase in mean and maximum flow ra...

104 healthy women who had been attempting to become pregnant for three months were interviewed about their use of caffeinated beverages, alcohol, and cigarettes. In their subsequent cycles, women who consumed more than the equivalent of one cup of coffee per day were half as likely t...

A battery of antisera that specifically stained the tangles of Alzheimer's disease also stained the tangles in all of 8 cases of dementia pugilistica (punch-drunk syndrome). Since the paired helical filament antigens found in Alzheimer type neurofibrillary degeneration are present in...

8 patients with narcolepsy were treated with oral tyrosine. Within six months all were free from daytime sleep attacks and cataplexy.

The annual frequency of hysterectomy was monitored in the Canton Ticino, Switzerland, from 1977 to 1986. From February to October, 1984, there was a public information campaign in the mass media about rates of and need for hysterectomy. After the start of the campaign and during the...

105 patients who had chronic low back pain without clinical signs of lumbar nerve root compression or radiological evidence of spondylolysis or osteomalacia were randomised to three treatments: 30 sessions of intensive dynamic back extensor exercises over three months; a similar prog...

In specimens sent for urgent total calcium measurement, failure to adjust for serum albumin concentration led to errors of diagnosis and treatment. Albumin adjustment is necessary, when measuring total serum calcium, for assessment of true calcium status.