Detailed Instructions: Given a passage, construct a question on the basis of the information present in the passage. Construct the question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) it answer uses text phrases from the passage. Avoid creating questions that (i) can't be answered correctly without actually understanding the passage and (ii) uses the same words or phrases given in the passage.
Problem:To determine if human papillomaviruses (HPVs) play a role in the histogenesis of adenosarcomas of the uterine cervix.', 'Nine archival cases of primary cervical adenosarcoma were studied. The HPV status of the nine histologically proven tumours was investigated by non-isotopic in situ hybridisation (NISH) and PCR. NISH was performed using digoxigenin labelled probes to HPV types 6, 11, 16, 18, 31 and 33. PCR used GP5+/GP6+ primers to the HPV L1 gene.', 'Neither the benign epithelial components nor the malignant stromal components of the 9 neoplasms harboured nuclear NISH signals for the HPV types investigated. Amplimers of the HPV L1 gene were not detected by PCR in any of the tumours studied.
Solution:
Do human papillomaviruses play an aetiological role in Mullerian adenosarcomas of the uterine cervix?