[Study of peripheral blood thrombocytes in smokers].
Total circulating platelet count and thrombocytogram were examined in 60 tobacco smokers and in 30 nonsmoking normal subjects aged 23-32. The smokers were divided into two subgroups, 30 subjects in each: Group 1 included those with a history of smoking under 5 years and Group 2 those smoking for 5 years and Group 2 those smoking for 6-10 years. The platelet count was found increased in Group 1 smokers at the expense of old, atypical, and involutional forms. In Group 2 smokers the total platelet count and the counts of their differentiation forms were reduced. This evidences the effect of tobacco smoking on circulating platelets, this effect depending on the length of tobacco smoke inhalation.
German
A K
AK
Negreeva
T A
TA
D000328:Adult; D001792:Blood Platelets / Q000166:cytology / Q000473:pathology / Q000502:physiology*; D002470:Cell Survival; D006801:Humans; D010976:Platelet Count; D012016:Reference Values; D012907:Smoking / Q000009:adverse effects*; D013921:Thrombocytopenia / Q000209:etiology*; D013997:Time Factors
Izuchenie trombotsitov perifericheskoĭ krovi u kuri'lshchikov.