Given a passage with a context and an answer, 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.

[EX Q]: Context: To investigate the recent incidence of T1D in a US Midwestern county to determine whether this increase has been sustained and compare it with the incidence of celiac disease (CD) and also investigate the prevalence of CD, an associated autoimmune disease, within the cohort.', 'A broad search strategy was used to identify all incident cases of T1D in Olmsted County, Minnesota, between January 1, 1994, and December 31, 2010, using the Rochester Epidemiology Project. Diagnosis and residency status were confirmed through the medical record. Incidence rates were directly standardized to the 2010 US population. Poisson regression was used to test for a change in incidence rate. Clinical charts were reviewed to confirm case status.', 'There were 233 incident cases of T1D. Directly adjusting for age and sex with respect to the 2010 US white population, the overall annual incidence of T1D was 9.2 (95% CI, 8.0-10.4) per 100,000 people per year among all ages and 19.9 (95% CI, 16.6-23.2) per 100,000 people per year for those younger than 20 years. There was no significant increase in the incidence of T1D over time (P=.45). Despite the overall stability in annual incidence, there was an initial increasing trend followed by a plateau. Of the 109 patients with T1D (47%) tested for CD, 12% (13) had biopsy-proven CD.
Answer: The incidence of T1D has stopped increasing in Olmsted County, Minnesota, in the most recent decade. Further studies are needed to confirm this finding and explore reasons for this plateau.
[EX A]: Is incidence of Type 1 Diabetes Increasing in a Population-Based Cohort in Olmsted County , Minnesota , USA?

[EX Q]: Context: Eph receptors, comprising the A- and B-subfamilies, are the largest family of receptor tyrosine kinases in the mammalian genome, and their function is critical for morphogenesis in a variety of contexts. Whereas signaling through B-type Ephs has been demonstrated to play a role in cleft lip and palate (CL/P), the involvement of A-type Ephs has not been examined in this context notwithstanding a recent genome-wide association study that identified the EPHA3 locus as a candidate for non-syndromic CL/P.', 'Here, we present a systematic analysis of the gene expression patterns for the nine EphA receptors at progressive stages of mouse development and find that EphA3, EphA4, and EphA7 exhibit restricted overlapping patterns of expression during palate development. We find that homozygous mutation of EphA3 or compound homozygous mutation of EphA3 and EphA4 in mice does not result in defective midfacial development, supporting the possibility of redundant function with EphA7. We also document previously undescribed expression patterns in other tissues of the craniofacial complex including the lacrimal duct and salivary glands.
Answer: Together, these results are consistent with the hypothesis that mutations in EPHA family genes may cause CL/P and also suggest that functional redundancy between family members may be at play.
[EX A]: Does embryonic expression of EphA receptor genes in mice support their candidacy for involvement in cleft lip and palate?

[EX Q]: Context: To investigate the impact of antiangiogenic monotherapy and photodynamic therapy (PDT) as add-on strategy on retinal morphology, and to analyse prognostic biomarkers for visual outcome and retreatment frequency in neovascular age-related macular degeneration (nAMD).', '255 patients participating in the MONT BLANC study were evaluated. Patients were randomised to receive as-needed ranibizumab monotherapy or combination therapy (verteporfin PDT and ranibizumab). Outcome measures included visual acuity (VA), retinal morphology assessed by optical coherence tomography and retreatment frequency.', 'The proportion of scans showing intraretinal cysts (IRC) or subretinal fluid (SRF) decreased more intensively in the combination than in the monotherapy group. Pigment epithelial detachments (PED) decreased significantly only in the combination group. Patients with IRC presented the lowest initial VA, and IRC had the strongest negative predictive value for functional improvement in both groups. SRF showed a predictive value for a higher number of ranibizumab injections (combination, +0.9; monotherapy, +0.8) and a higher number of PDT treatments in the combination group (+0.3). PED was associated with a higher number of ranibizumab injections only in the monotherapy group (+1.2).
Answer: Combination and monotherapy showed a distinct response pattern for morphological parameters in nAMD. IRC was the only relevant prognostic parameter for functional outcome.
[EX A]:
Are intraretinal cysts the most relevant prognostic biomarker in neovascular age-related macular degeneration independent of the therapeutic strategy?