[Genetic research on the relatives of 253 progressive paralytics].
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000235:genetics*; D008875:Middle Aged; D010291:Paresis / Q000235:genetics*
Ricerche genetiche sui familiari di 253 paralitici progressivi.