权威例句
Tobacco and the nonsmoker. A study of subjective symptoms
Smoker's lung transplanted to a nonsmoker. Long-term detection of smoker's macrophages.
Comparison of smoker and nonsmoker lavage fluid for the rate of association with neutrophil elastase.
Mucociliary and long-term particle clearance in the airways of healthy nonsmoker subjects
A pilot study of plasma caffeine concentrations in a US sample of smoker and nonsmoker volunteers.
Trace and toxic element patterns in nonsmoker patients with noninsulin-dependent diabetes mellitus, impaired glucose tolerance, and ...
Interlaboratory comparability of serum cotinine measurements at smoker and nonsmoker concentration levels: A round-robin study
Personal exposure to environmental tobacco smoke: salivary cotinine, airborne nicotine, and nonsmoker misclassification
Vitamin C and E combination modulates oxidative stress induced by X-ray in blood of smoker and nonsmoker radiology technicians
Rapid and sensitive high-performance liquid chromatographic determination of nicotine and cotinine in nonsmoker human and rat urines