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.

Example Input: Reflex sympathetic dystrophy (RSD) is, from the onset, characterized by various neurological deficits such as an alteration of sensation and a decrease in muscle strength. We investigated if afferent A-beta fibre-mediated reflexes are changed in lower extremities affected by acute RSD.', 'The involvement of these fibres was determined by analyzing reflex responses from the tibialis anterior (TA) and biceps femoris (BF) muscles after electrical stimulation of the sural nerve. The reflexes were studied during walking on a treadmill to investigate whether the abnormalities in gait of the patients were related either to abnormal amplitudes or deficient phase-dependent modulation of reflexes. In 5 patients with acute RSD of the leg and 5 healthy volunteers these reflex responses were determined during the early and late swing phase of the step cycle.', 'No significant difference was found between the RSD and the volunteers. During early swing the mean amplitude of the facilitatory P2 responses in BF and TA increased as a function of stimulus intensity (1.5, 2 and 2.5 times the perception threshold) in both groups. At end swing the same stimuli induced suppressive responses in TA. This phase-dependent reflex reversal from facilitation in early swing to suppression in late swing occurred equally in both groups.
Example Output: Are leg muscle reflexes mediated by cutaneous A-beta fibres normal during gait in reflex sympathetic dystrophy?

Example Input: Circulating adiponectins have multiple protective roles as anti-diabetic, anti-atherosclerotic, and anti-inflammatory factors. We examined the relationship between plasma adiponectin concentration and other cardiovascular risk in nondiabetic coronary artery disease (CAD) men and the relationship can be maintained even after adjusted for major environmental factors that contribute to adiponectin concentrations.', 'Nondiabetic CAD men (n=613) were 31-70 y and had body mass index (BMI) of 18.5-29.9 kg/m2.', "Circulating adiponectins positively correlated with age and negatively with BMI, waist circumference and % body fat (p-values of all <0.001). Plasma adiponectin concentrations were higher in never-smokers (5.07+/-0.30 microg/ml) than current (4.15+/-0.12 microg/ml) and ex-smokers (3.75+/-0.20 microg/ml) both before and after adjusted for age and adiposity (p=0.002 and p=0.008, respectively), however they were not significantly different according to alcohol drinking status. After adjusted for age, adiposity and cigarette smoking, plasma adiponectin still have positive correlations with HDL cholesterol, apolipoprotein AI and LDL particle size, and inversely with fasting triglyceride, atherogenic index, insulin resistance and C-reactive protein (CRP). However there was no significant relationships between adiponectin and apolipoprotein B, total cholesterol or LDL cholesterol. In subset analysis by tertile adiponectin concentrations (lowest: <2.92, moderate: 2.92<or=adiponectin<4.75, highest: >or=4.75 microg/ml), 'moderate' and 'highest' adiponectin groups had lower triglyceride (p<0.001), lower atherogenic index (p=0.001), lower fasting insulin (p=0.004), lower insulin resistance (p=0.001), lower CRP (p=0.001), higher HDL cholesterol (p<0.001), higher apolipoprotein AI (p=0.005) and higher LDL particle size (p<0.001) as compared with 'lowest' adiponectin group when adjusted for age, adiposity and cigarette smoking. Platelets were lower in 'highest' adiponectin groups as compared with 'lowest' and 'moderate' adiponectin group after the adjustment. However, there was no significant difference in total cholesterol (p=0.145), LDL cholesterol (p=0.145), apolipoprotein B (p=0.222) and fasting glucose (p=0.157).
Example Output: Is plasma adiponectin related to other cardiovascular risk factors in nondiabetic Korean men with CAD , independent of adiposity and cigarette smoking : cross-sectional analysis?

Example Input: Histamine-related drugs are commonly used in the treatment of vertigo and related vestibular disorders. The site of action of these drugs however has not been elucidated yet. Recent works on amphibians showed that histamine H3 receptor antagonists, e.g. betahistine, inhibit the afferent discharge recorded from the vestibular nerve. To assess the expression of H3 histamine receptors in vestibular neurons, we performed mRNA RT-PCR and immunofluorescence experiments in mouse Scarpa's ganglia.", 'RT-PCR analysis showed the presence of H3 receptor mRNA in mouse ganglia tissue. H3 protein expression was found in vestibular neurons characterized by large and roundish soma, which labeled for calretinin and calbindin.
Example Output:
Do calyx and dimorphic neurons of mouse Scarpa 's ganglion express histamine H3 receptors?