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Etwa 80% aller Tumorerkrankungen werden wahrscheinlich durch exogene Faktoren verursacht. Diese Schätzung beruht hauptsächlich auf retrospektiven epidemiologischen Assoziations- und Korrelationsstudien. Durch solche Studien wurde beispielsweise der Zusammenhang zwischen Tabakkonsum und der Entstehung des Bronchialkarzinoms sowie verschiedener anderer Tumorerkrankungen gesichert. In einer aktuellen...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.