Authors acquaint readers with basic information from the topic of infectious and tumour diseases arising from occupational load. In the part which is concentrated on infectious diseases there are described basic diagnostic methods used by most common infectious occupational diseases- hepatitis, tuberculosis, tick borne meningoencephalitis, lyme borreliosis, scabies, malaria.
In the part which is concentrated on tumour diseases are described issues of lung, liver, kidney and skin tumours.