Given a passage with a question and an answer to that question, classify if the answer actually answers the question into 'yes' or 'no'. Output 'yes' if the answer answers the question and output 'no' if the answer does not answer the question.
Q: Question: Does warm ischemia time correlate with recipient graft function in laparoscopic donor nephrectomy?
Answer: Warm ischemia time does not correlate with recipient graft function in LDN within the range of times studied. Shorter warm ischemia time associated with open donor nephrectomy and hand-assisted LDN does not necessarily offer a measurable advantage in recipient graft function. During extraction of the kidney, expediency to minimize warm ischemia time should not supersede controlled and safe maneuvers in renal vessel division and extraction of the kidney.
A:
no