Flying and thrombocytopenia.
D000328:Adult; D000368:Aged; D000399:Air Pressure; D001359:Aviation; D005260:Female; D006470:Hemorrhage / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D013921:Thrombocytopenia / Q000097:blood* / Q000150:complications; D014195:Travel