Which method of administration should be used to prevent complications in a patient with cystic fibrosis who was prescribed an infusion of intravenous (iv) fluids with an osmolarity of 1200 mosm/l and a ph of 4.3?

What is a possible consequence of abusing intravenous drug such as heroin? a-hiv transmission b-alcohol poisoning c-improving appetite d-lung cancer

Epidemiology and health expenditure

Asubstitute is standing at the halfway line waiting to enter the match at the next stoppage of play the ball has gone over the touchline for throwing and referee allows for the substitution to substitute wants to take the throw-in does the substitute first have to enter the field of play before being allowed to take the throw-in