Correlation of headache complaints with some physiological parameters in a healthy population.
D000328:Adult; D000368:Aged; D000740:Anemia / Q000150:complications; D001794:Blood Pressure; D005260:Female; D006261:Headache / Q000209:etiology*; D006454:Hemoglobins / Q000032:analysis*; D006801:Humans; D006973:Hypertension / Q000150:complications; D007022:Hypotension / Q000150:complications; D007429:Intraocular Pressure; D008297:Male; D008875:Middle Aged; D012030:Refractive Errors / Q000150:complications
D006454:Hemoglobins