[Primary thrombocythemia. Review of 32 cases reported in Japan (author's transl)].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D013922:Thrombocytosis / Q000175:diagnosis / Q000453:epidemiology*