Hypernephroma or RCC is unique in that intraluminal tumor extends into the renal vein and inferior vena cava and sometimes extends into the right atrium. In such cases, radical nephrectomy and removal of the tumor from the inferior vena cava and right atrium affords the chance of cure.
the behavior of electric charges, including how charge is transferred between objects by friction, by contact, by induction Name the three ways that charge can be transferred law of conservation of charge whenever there is a charge transfer, the total charge is the same before and after the transfer occurs
Inside the printer, there is a drum that holds an electric charge. Next to the drum is a transfer corona roller, which can negatively or positively charge the drum as needed, as well as a toner unit. In most laser printers, the drum starts out positively charged, although this process can also work in reverse.