background: recurrence rate of rotator cuff tears is still high despite the improvements of surgical techniques, materials used and a better knowledge of the healing process of the rotator cuff tendons. large to massive rotator cuff tears are particularly associated with a high failure rate, especially in elderly. augmentation of rotator cuff repairs with extracellular matrix or synthetic patch...

How does budgeting work for international organizations within the United Nations system? What role do states as complex principals and bureaucracies agents play processes? By providing four case studies on UN, ILO, UNESCO, WHO, authors of “Managing Money Discord in UN – Budgeting Bureaucracy” offer valuable insights its procedures System organizations. Their findings demonstrate that despite g...

Primary cilia are crucial for several signal transduction pathways (Goetz and Anderson, 2010). Their assembly is an ordered process that must be closely integrated with the cell cycle because of the dual roles of centrioles in ciliation and in mitosis (Sorokin, 1962; Seeley and Nachury, 2010; Ishikawa and Marshall, 2011). After cell division, a daughter cell inherits a centrosome that consists ...

Successful treatment of speech disorders in individuals with progressive neuro logical diseases can be challenging. Hillman, Gress, Haugraf, Walsh, and Bunting (1990) stated that “voice treatment for disorders that are degenerative is controversial since there is no expectation for recovery of function or that any improvement secondary to speech language pathology intervention will be maintaine...