Preferences for chemotherapy in patients with advanced non-small cell lung cancer: descriptive study based on scripted interviews

Objective: To determine how patients with lung cancer value the trade off between the survival benefit of chemotherapy and its toxicities.

Postmarketing surveillance study of a non-chlorofluorocarbon inhaler according to the safety assessment of marketed medicines guidelines

Objective To evaluate the safety of a non-chlorofluorocarbon metered dose salbutamol inhaler.

The unpredictability paradox: review of empirical comparisons of randomised and non-randomised clinical trials

Objective To summarise comparisons of randomised clinical trials and non-randomised clinical trials, trials with adequately concealed random allocation versus inadequately concealed random allocation, and high quality trials versus low quality trials where the effect of randomisation could not be separated from the effects of other methodological manoeuvres.

Non-librarian health professionals becoming librarians and information specialists: results of an Internet survey

Objectives: To obtain basic information about non-librarian health professionals who become librarians and information specialists.