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Hepatitis B virus markers in dental care personnel practising in Harare
(University of Zimbabwe, College of Health Sciences, 1987)
In a seroepidemiologic study of 600 volunteers the authors detected serologic markers of hepatatis B surface antigen (HBs Ag) in 6 (6%) of the 100 denial-care markers representing a spectrum exposure to blood and patients. ...
Theophylline usage in patients with acute asthma presenting to a Central Hospital
(University of Zimbabwe, College of Health Sciences, 1987)
A survey was conducted to investigate the medication taken by asthmatics presenting to a casualty department, particularly with reference to theophylline. Serum levels of theophylline were measured to give an indication ...