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.

Input: Consider Input: Question: Is dietary docosahexaenoic acid-induced generation of liver lipid peroxides suppressed further by elevated levels of glutathione in ODS rats?
Answer: Higher than normal levels of dietary methionine are not necessarily associated with decreased dietary DHA-induced generation of tissue lipid peroxides and VE consumption except that the GSH requirement is increased in a condition such as acetaminophen feeding.

Output: no

Input: Consider Input: Question: Does the extent of lymphadenectomy for pTXNO prostate cancer affect prostate cancer outcome in the prostate specific antigen era?
Answer: The extent of lymphadenectomy does not appear to affect prostate cancer outcome in lymph node negative cases. This includes patients with high preoperative PSA, high pathological grade and extracapsular disease. These results suggest that under staging is not present in apparently node negative cases with limited lymphadenectomy and, even if present, its impact on outcome is likely to be negligible.

Output: no

Input: Consider Input: Question: Is initial resection of potentially viable tissue optimal treatment for grades II-IV pancreatic injuries?
Answer: Grade II pancreatic injuries do not require routine surgical exploration in children. Grade III and IV injuries in this series were treated with expeditious drainage of the pancreatic bed and did not require routine pancreatectomy or endoscopic stent [corrected] placement as some have recommended. Early drainage shortens hospital stay, and outcomes from this therapy are excellent. Pancreatic resection of exocrine defunctionalized segments of pancreas may be performed safely electively after acute injury if necessary, but anecdotal information from this series indicates that too may not be necessary. Grade V injuries often are accompanied by multiple other organ injuries and are associated with a significant mortality rate. A multi-institutional investigation is warranted to reassess optimal therapy for pancreatic injury in children.
Output: no