Even though assessing sidewalks is an integral component of walkability assessment tools, no single study exists that adequately covers the relevance of existing walkability audits for sidewalk assessment.
The need for this study exists on this basis.
Surprisingly, no study exists that joins together all these techniques and compares their advantages and their performance.
While a previous study exists evaluating rotator cuff insertions for tuberosity reduction, questions can be raised about its reproducibility [3].
However, no study exists in literature providing an comprehensive and fair comparison among all major 5G waveform contenders.
However, no such study exists for plastically graded materials, although the sliding behavior for elastically graded materials has been reasonably well understood.
Recent studies of hemodialysis patients also suggest benefits of bisphosphonates on vascular calcification; however, no study exists in nondialysis patients with CKD.
However, no study exists that demonstrates that the regional activity associated with two distinct processes with known activation patterns can be adequately separated.
In the literature, conversion factors on different sedimentary, igneous and metamorphic rocks can be found, but no study exists on trona.
At present, no study exists capable of predicting the impact of demographic factors, injury-specific predictors, race, ethnicity, and insurance status on morbidity and mortality after spine trauma.
Until now no study exists that examined sex-specific patterns of change in paediatric headache across time and included pain-related somatic and (socio- psychological predictorsocio- psychological
