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Daily caffeine intake was estimated to range from 0 to 500 mg day-1. A significant increase in headache, fatigue, irritability, and sleepiness/drowsiness (P < 0.05) was reported by students whose dail...
Working life is an important arena in most people's lives, and the working line concept is important for the development of welfare in a society. For young people, the period before permanent establis...
Symptoms of pollen allergy in springtime in Middle and Northern Europe are mainly caused by pollen grains of birch, hazel and alder. The aim of the present study was the pollen fall comparison of the ...

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