Heparin, a parenteral anticoagulant
A
Increases the activity of antithombin
B
Can cause hypersensitivity reactions
C
Causes bleeding that can be reversed by protamine sulphate
D
Increases prohrombin time
E
Crosses the placental barrier and causes fetal bleeding
Correct Answer: Increases the activity of antithombin, Can cause hypersensitivity reactions, Causes bleeding that can be reversed by protamine sulphate