Q. Identify the correct statement related to application of cast

(a) Short arm cast type of plaster cast is used in the treatment of fractures of the carpal and metacarpal bones
(b) Long arm cast type of plaster cast is used in the treatment of fracture of the radius and ulna bones and dislocation involving the elbow joint
(c) Short leg cast type of plaster cast is used for treatment of fracture of the tarsal and metatarsal bones
(d) All of the above