ER - AN OVERVIEW

Mark and Kerry have to produce a coverage regarding HIV-positive workforce, which leads to gossip among the nurses.Within the season finale, an ER client which has a mysterious previous is worried that individuals try to kill him. Dr.掺铒玻璃放大器对可有效利用的光泵浦功率有最大限制。超过此限制可能会导致放大器�