This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Plastic & Reconstructive Surgery, Subject name: Surgery
[{'content': 'Wolfe grafts is: \nSelect and explain. \nA. Full thickness skin grafts, B. Partial thickness skin grafts, C. Split - skin grafts, D. Pedicled flap', 'role': 'user'}, {'content': 'Answer: A \nExplanation: (Full thickness skin grafts) (259-60-Baily & Love 24th) (401-402-Baily &Love 25th)Split-skin grafts(THIERSCH-GRAFTS)Fall thickness grafts(WOLFF-GRAFTS)Donor site factors- Smaller area* Large area available* Donor site heals spontaneously* Donor site reusable- Donor site must be closed- Donor site scarsRecipient factors * Poor colour match* Easily abraded* Inferior cosmetic resistant* More reliable take* Shiney texture, inelastic Good colour matchAbrasion resistantGood cosmetic resistantLess reliable takeNormal texture elastic', 'role': 'assistant'}]