Friendship of Virtue-The Place of True Friends in the Psychotherapeutic Process.

This paper offers a new take on friendship, its specific qualities, how it is subjectively experienced and changes over the course of a patient's life and how it might serve as catalyst for positive change in the therapeutic process. The premise is based on the Aristotelian definition of friendship as a friendship of virtue, as well as on insights stemming from intersubjective thinking, and observations about horizontal relationships in contemporary psychoanalysis and psychotherapy. A review of the scant psychodynamic and psychoanalytic literature on friendship is presented and the author notes its marginal place in the lexicon compared with other more extensively studied relationships.

The ill physician who self-discloses: What do patients think?

Background: Physicians with a serious illness face difficult decisions about revealing this sensitive information to patients. Self-disclosure of illness is a largely unexplored topic, particularly from the patient's perspective.

Objectives: To learn about patients' emotions and reactions to their family physician's sharing with them about having a major illness.

The contribution of driving with friends to young drivers' intention to take risks: An expansion of the theory of planned behavior.

Young drivers' reckless driving, especially among males, is a global phenomenon and a major cause of injury and death. The behavior of young people, including their driving norms, is influenced by the dominant social discourse in their age group. Thus, the nature of the interaction between young drivers and their peers may contribute to increased or decreased risk exposure not only for everyone in the car, but also for other road users, and therefore warrants deeper examination.

Safe Driving Climate among Friends (SDCaF): A new scale.

Reckless driving among young people, especially young men, is a major cause of injury and fatalities the world over. Like other aspects of this age group, young drivers' driving behaviors and norms are influenced by the accepted social discourse of their peers. Yet despite extensive existing knowledge on young drivers, very few studies have dealt specifically with their characteristic friendship relations.

Computer simulation of the propagation of contrast medium in a coronary artery during one cardiac cycle.

In some angiographic methods for measurement of mean coronary flow in ml/min, a threshold is applied to 'concentration-distance' curves obtained from a constant rate injection by computing the intravascular contrast medium concentration along the main coronary branches. If the shape of the velocity profile would remain parabolic throughout the cardiac cycle, the correct threshold value would be '50% of the concentration at the injection site'. But, coronary flow being strongly pulsatile, the shape of the velocity profile must be expected to vary appreciably within the cardiac phase.