Background Cardiac implantable electric devices are commonly used to treat heart failure. Little is known about temporal and geographic variation in use of cardiac resynchronization therapy (CRT) devices in usual care settings.
A hammer drill, also known as a rotary hammer, roto-drill or hammering drill, (see also rotary drill) is a rotary drill with a hammering action. The hammering action provides a short, rapid hammer thrust to pulverize relatively brittle material and provide quicker drilling with less effort.
Rotisserie: Rotisserie, or Roto, is the most common way to play fantasy baseball. In this scoring type teams are ranked from first to last in each statistical category. Points are then awarded according to the order in each category, and totaled to determine an overall score and league rank.