Some results of a study of the epidemiology of malignant lip tumours using mathematical modelling

Modeling was carried out according to the methods developed at the Department of Malignant Tumor Epidemiology and Medical Cybernetics Laboratory of the Institute of Experimental and Clinical Oncology of the USSR Academy of Medical Sciences based on one of the principles of computer "training" for classification of complex situations proposed by the Institute of Automatics and Telemechanics of the USSR Academy of Sciences (the principle of forming a generalized class portrait, where a complex situation is a set of factors taking into account their mutual influence and interrelation chosen by a researcher to find out the role of this set in the genesis of one form of cancer (in this case of malignant lip tumors - one situation) and in norm (control group - another situation).