Which of the Following Is a Correct Statement About Osteochondral

Which of the following is a correct statement about osteochondral mosaicplasty?

A) The procedure is indicated for management of advanced (late-stage) arthritis of a joint.
B) The term is synonymous with autogenous chondrocyte implantation.
C) The procedure involves transplantation of small plugs of intact articular cartilage and some subchondral bone from a donor site to the site of an articular cartilage lesion.
D) Small drill holes into subchondral bone are made at the site of the articular lesion to stimulate regrowth of joint cartilage.