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The dose-response relationship between cigarette consumption, biochemical markers and risk of lung cancer.
(1997)
The relationship between the number of cigarettes smoked per day and the incidence of lung cancer is linear but, from the multistage model of carcinogenesis, it should be quadratic (upwards curving). We investigated this ...
[Psychological symptoms after immigration: a comparison of various groups of immigrants in Berlin].
(1992-12)
In a postal questionnaire we examined three samples of persons seven and a half months after their migration to Berlin: 1. 512 people having left East Germany, 2. 90 Germans who had left Poland, and 3. 283 people who lived ...
Suppression of Helicobacter pylori reduces gastrin releasing peptide stimulated gastrin release in duodenal ulcer patients.
(1992-05)
Helicobacter pylori increases gastrin release in duodenal ulcer patients. This may be through disruption or changes in the mucus layer affecting the access of luminal stimulants to gastrin releasing cells. The effect of ...
Clinical trial designs for testing of products for dentine hypersensitivity--a review.
(1997)
Dentine hypersensitivity (DH) is a perplexing clinical entity. There is no doubt that patients self-report discomfort arising from various stimuli, but the highly subjective nature of the condition makes it extremely ...
[Quality of life as a planning and evaluation criterion in psychiatric management].
(1996-07)
In sociology and psychology, quality of life and subjective well-being have been being relevant constructs and subject of empirical research for several decades. Results of this research are reviewed, and findings of the ...
[Psychiatric disorders in emigrants. II. Follow-up over six months and attitudes of the patients].
(1993-01)
In the first part of this study we investigated people who had left East Germany and sought psychiatric help within six weeks after their move. 94 patients were re-examined approximately six month later. Meanwhile 40% had ...
[Psychiatric disorders in emigrants. III. Follow-up after two and a half years].
(1993-01)
In the first and the second part of this study we reported about first examination and a six month follow-up in patients who had left East-Germany in 1989. In this third and last part, findings of a two and a half year ...
[Evaluation of psychiatric treatment by patients--results and problems of systematic research].
(1994-05)
In the last three decades there has been a growing scientific interest in users' assessment of psychiatric services and treatment. The "consumer satisfaction" research found that the majority of users show a high level of ...
