OBJECTIVES We sought to explore, via a systematic review of the literature, the state of the art of knowledge discovery in biomedical databases as it existed in 1992, and then now, 25 years later, mainly focused on supervised learning. METHODS We performed a rigorous systematic search of PubMed and latent Dirichlet allocation to identify themes in the literature and trends in the science of k...

OBJECTIVE To validate the clinical and epidemiological diagnosis criterion for confirming cholera suspect cases. METHODS The study comprised 2,687 and 716 patients admitted with diarrhea to a public hospital in Macei , Brazil, in 1992 and 1997 respectively. Culture of V. cholerae O1 (Koch, 1884) in TCBS-agar was performed and the clinical and epidemiological criterion was applied and compared...

Abstract The impact of drought on wheat ( Triticum aestivum L.) production is shown, using an example data set almost 60 yr from six climate‐specific regions in Poland. Drought was measured the standardized precipitation index (SPI) and hydro‐thermal coefficient Selyaninov (HTC). Yield trends were estimated by Bayesian linear regression over two periods, 1961–1991 1992–2019, identified a change...

All cases of malignant tumours of the pharynx (excluding tumours of the tongue) were analyzed based on the retrospective data from the 5 clinical centers in Poland from the years 1992-2001. A considerable--over 50% increase in morbidity was found out regarding particularly tumours of the oropharynx. In the analyzed material there is a predominance of males (3:1) and the peak of morbidity signif...

The article presents the results of author’s regularly conducted general analysis depopulation in regions Russia post-Soviet period. population reproduction for period from beginning 1992 to end 2022 are summed up. For all regions, a ranking was carried out according relative level period, that is, by share losses due natural decline at country (1992). each selected groups territories, contribu...

Background: The incidence of oral cancers is different worldwide. Objective: To evaluate the rate of oral cancers in Khouzestan Province. Patients and Methods: The data were collected from the pathologic reports of pathology laboratories all around the province, during the time period of 1992-2002. Results: Among the total received specimens, 305 cases of oral cancers were detected. One hundred...