title: [The acid-base status of the blood of normal subjects with different ABO blood group systems in different seasons of the year].
abstract: A total of 180 normal subjects with all AB0 blood groups, aged 18 to 50, were examined with the use of Astrup's micromethod in various seasons--in spring, summer, fall, and winter. The blood was found more acid in summer than in the fall and more alkaline in spring than in winter. Hypocapnia was detected in all the examinees over the year. Therefore the results of blood acid-base measurements in the patients, made at a certain season, should be compared with the reference values for the corresponding season. Differences in blood acid-base parameters of various subjects in the same seasons were negligible.
authors.forename: Iu D
authors.initials: IuD
authors.lastname: Zhil'tsov
mesh_terms: D000017:ABO Blood-Group System / Q000502:physiology*; D000136:Acid-Base Equilibrium / Q000502:physiology*; D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012016:Reference Values; D012621:Seasons
chemical_list: D000017:ABO Blood-Group System
vernacular_title: Kislotno-osnovnoe sostoianie krovi zdorovykh liudeĭ s razlichnymi gruppami sistemy ABO v raznye sezony goda.