André Knauf

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BACKGROUND Steroid hormone receptors are important determinants of prognosis and predictive behavior in tumor tissues of several origins. Since their role in ovarian cancer is still controversial, we investigated the prevalence and prognostic impact of the estrogen (ER) and progesterone (PR) receptors and combinations (ER+PR+, ER+PR-, ER-PR+, and ER-PR-) in(More)
OBJECTIVE The aim of this study was to analyse how GPs manage the consultation for acute cough when patients explicitly or implicitly expect antibiotic prescriptions. METHODS A qualitative analysis of audio-taped consultations was carried out. The participants were eight GPs from eight general practices in Northrhine, Germany and their 42 patients with(More)
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