38. Which of the following should not be a property of implants?
a) Environmental stable
b) Biostable
c) Non-toxic
d) Nonremovable

39. Which is the disadvantage for implants?
a) More effective
b) More prolonged action
c) Significantly small dose
d) Need of microsurgery

40. Subcutaneous tissue is an ideal location for implants?
a) True
b) False

41. Which of the following drugs are used in implants?
a) Pantoprazole
b) Mannitol
c) Amlodipine
d) Morphine antagonist

42. Which of the following is a false statement for vapour pressure pump?
a) The device consists of two chambers

b) A chamber contains the drug solution
c) Drug solution chamber is separated by rigid walls
d) Vapour chamber contains vaporizable fluids

43. After implantation of a vapour pressure pump, the body has to get heated by exercising sothat the volatile liquid vaporizes.
a) True
b) False