The "hot seat" experience: a multifaceted approach to the teaching of ethics in a dental curriculum.

The subject of ethics and the teaching of skills associated with ethical reasoning in a predoctoral dental curriculum are as important as clinical skills development, but there is no single approach to teaching ethics in dentistry. This article aims to describe the didactic approach used to teach dental ethics and ethical reasoning in the first year of the D.M.

Diurnal variations in human pulmonary function.

Pulmonary function has circadian modulations. Variations in human pulmonary function during the daytime hours (diurnal variations) remain to be well characterized. Discerning these variations will contribute to better understanding the relationship between biorhythms and lung physiology and to improving clinical management of pulmonary diseases.

An evolving community-based dental course on professionalism and community service.

In 2007, the Faculty of Dentistry at the University of British Columbia formally introduced the course Professionalism and Community Service (PACS) in year one of its dental curriculum. PACS features community-based dental education as an experiential learning pedagogy, as well as additional themes that support the community experience. PACS will be incorporated into all four years of the curriculum, with health promotion activities in community sites as the focus in years one and two and the provision of patient care in community clinics in years three and four.

Malignant pleural effusions in lymphoproliferative disorders.

In order to determine variables that correlate with malignant pleural effusion and mortality in patients with lymphoproliferative disorders and pleural effusion, a retrospective study was performed. Clinical data of hospitalized patients with a lymphoid malignancy and pleural effusion who underwent thoracentesis from January 1993 to December 2002 were collected. A logistic regression analysis was carried out to determine prognostic variables that predict malignant pleural effusion and hospital mortality.