What does a mildly dilated inferior vena cava mean? my echo report says that my inferior vena cava is mildly dilated, and that my aortic root diameter is 2.9 cm. is that normal? i am a petite 5' woman.

How much blood does a healthy agult normally contain

What can friends provide to affect mental health positively? a)peer pressureb)challengesc)conflictd)companionship

One hospital ceo insists on including performance data in the hospital’s annual report. “we do very well on most measures, except for one or two, but we put those in anyway,” she says. “we want to hold ourselves accountable.” does this practice demonstrate effective or ineffective leadership?