Indicate the presence of numerical data in the abstract (whether numerical data plays a key role in medical records), solely using the information from the abstract.

Example Input: Abstract: Definitive treatment of life-threatening hemorrhage associated with blunt pelvic fracture remains controversial. To elucidate this issue, we reviewed 538 consecutive patients admitted with acute pelvic fracture during a 5-year period. Injury mechanism was motor vehicular in 214 (40%), falls in 152 (28%), auto-pedestrian in 92 (17%), motorcycle in 46 (9%), crush in 26 (5%), and assault or skiing in eight (1%). Ninety-two (17%) of these patients required greater than 6 units of blood transfusion during the first postinjury day, and are the primary focus of this report. Twenty-five patients (28%) had unilateral anterior (Group I, n = 20) or posterior (Group II, n = 5) fractures. The remaining 67 patients (72%) had anterior and posterior element involvement on the same side (Group II, n = 38), bilaterally (Group IV, n = 14), or open perineal wounds (Group V, n = 15). The PASG was applied in 47 patients (51%), and controlled hemorrhage in 12 (71%) of the 17 in whom it was used alone to tamponade pelvic bleeding. Peritoneal lavage was performed in 73 patients (79%). Initial aspirate yielded gross blood in 32 patients; 27 (84%) of these required urgent laparotomy. External skeletal fixation was applied in 19 patients; bleeding was controlled in 18 (95%). Pelvic angiography identified active hemorrhage in three patients and selective embolization was successful in two. Sixty-eight (74%) of the high-risk patients survived. Thirteen (54%) of the 24 deaths were attributable to the pelvic trauma, ten were due to recalcitrant bleeding, and three to delayed sepsis.(ABSTRACT TRUNCATED AT 250 WORDS)
Question: Does the abstract contain any numerical data?
Example Output: Yes

Example Input: Abstract: The contractile action of cholecystokinin (CCK) on smooth muscle of the gut is either direct (gallbladder and gastric fundus) or both direct and neurally mediated (small intestine). These regional differences were used to characterize pharmacologically CCK receptors on smooth muscle cells and neurons of the gastric fundus, gallbladder, and ileum of the guinea pig. In circular and longitudinal ileal smooth muscle, tetrodotoxin was used to separate direct from neurally mediated contractile effects. Cholecystokinin receptors on smooth muscle cells were found in all locations. The muscle cells displayed a decreasing order of sensitivity to the C-terminal octapeptide of cholecystokinin as expressed in the median doses, and to the selective cholecystokinin antagonist, proglumide, as expressed in the inhibitory dissociation constants. The median doses of the octapeptide of cholecystokinin ranged from 5.5 nM in gallbladder muscle to 185 nM in circular ileal muscle; the corresponding inhibitory dissociation constants of proglumide ranged from 180 to 437 microM [corrected]. Cholecystokinin receptors on cholinergic neurons were confined to circular and longitudinal ileal muscle; the neurons were 80-300 times more sensitive to the octapeptide of cholecystokinin (D50's 0.5 and 2.3 nM) than the corresponding muscle cells, and 19-21 times more sensitive to proglumide (inhibitory dissociation constants, 20 microM [corrected]). The results provide clear evidence of cellular heterogeneity of cholecystokinin receptors (i.e., difference in sensitivity between muscle cells and neurons from the same location) as well as regional heterogeneity (i.e., difference in sensitivity between muscle cells from various locations).
Question: Does the abstract contain any numerical data?
Example Output: Yes

Example Input: Abstract: The association between the morphometric dimensions of the external nose, including the thickness of the soft tissues, and various craniometric measurements has been examined on a sample of lateral radiographs of 154 males and 199 females from Vienna, Austria. In addition, the influence of age on morphometric dimensions and the soft tissue cover was tested. Multiple stepwise regression analysis revealed that nasal height and nasal length are best predicted by the dimensions of the skull, whereas nasal depth and the thickness of the soft tissues is greatly influenced by age. In males, over 50% of the variance of nasal height and nasal length were accounted for by the height of the bony nose and the prominence of the ossa nasalia, and in females it was about 40%. Although the thickness of the soft tissue is dependent on exogenous factors, such as nutrition, mimicry, and so forth, the dimensions of the bony nose apparently also influence the skin depths to some extent. High and prominent noses were found to have a thinner layer of soft tissue over the nasal bones than short and less prominent ones. It thus seems as if there is a tendency of the soft tissue cover to adjust to disharmonies of the bony profile.
Question: Does the abstract contain any numerical data?
Example Output:
Yes