implants should be an essential element of all practicing clinicians’ diagnoses and treatment plans;1,2 therefore, Nolen L. Levine, DDS, recommends the addition of XCPT® software to implantologists’ armamentaria.3 Levine defines XCPT as “a unique annotation software that digitizes analog radiographs or captures any digital radiograph, whether it be a panoramic, periapical, single periapical, or...

We present a repeated prisoners’ dilemma game with imperfect public monitoring, which exhibits the following paradoxical feature: the (limit) equilibrium payoff set achieves full efficiency asymptotically as the public signal becomes insensitive to the hidden actions of the players. The basic logic behind this result also provides an example where the Folk theorem is obtained, while Fudenberg-L...

The atrial depolarization pattern was studied in 22 patients with Wolff-Parkinson-White and Lown-Ganong-Levine syndrome. The influence of the accessory pathways on the shape, magnitude and conduction pattern of the PSE loop was analyzed. An accurate evaluation of the beginning of the delta wave and of the P loop distortions was obtained by using high magnification (1 mV = 30 cm) recordings. The...

Klein-Levine syndrome (KLS) is a rare syndrome (1-2 reported cases per 1 million) that affects mostly men in young adulthood (1,2). The etiology of KLS is unknown however the reported flu-like symptoms prior to the initial KLS attack suggest that autoimmune mechanisms and genetic factors might have a role in the ethiopathogenesis (3). The KLS attacks are characterized by hypersomnia (15-21 hour...

Syndrome de P -R court et QRS normal avec les crises de tachycardie Paroxystique ou le syndrome de (Lown-Ganong-Levine). Dans une enqete epidemiologique sur les ma­ladies cardiovasculaires chez deux populations rurales de Roudsar et Azarbaidjan oriental nous avons retrouve 6 cas de P -R court avec QRS normal. Dans cet article nous avons brievement passe en revue les vois de conduction auriculov...