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.

[EX Q]: Abstract: The selection of assessment procedures for the preclinical evaluation of haemosorbents and the relationship between such procedures and the intended application are exemplified by examination of the design and utilization of procedures based on the rat. Procedures are described for haemoperfusion and for membrane plasma separation followed by on-line sorbent treatment of plasma (plasma perfusion). These procedures are suitable for single or repeated use, with the animal in an unrestrained and conscious state. The relevance to the intended application is demonstrated with respect to artificial liver support by the ability of rat extracorporeal circuits to provide information on the relationship between sorbent properties and liver regeneration as determined by the proliferative response following partial hepatectomy.
Question: Does the abstract contain any numerical data?
[EX A]: No

[EX Q]: Abstract: The records of 165 patients with diaphragmatic injuries seen at Detroit Receiving Hospital from July 1980 through June 1985 were reviewed. Causes included gunshot wounds in 89 patients, stab wounds in 65, and blunt trauma in 11. Mortality rates were 18%, 5%, and 27%, respectively, deaths being caused primarily by bleeding from associated injuries. Operations on these patients included laparotomy in 123 (75%), thoracotomy in four (2%), and both in 38 (23%). The mortality rates for these operations were 0%, 50%, and 53%, respectively. A presumptive preoperative diagnosis of diaphragmatic injury from chest x-ray findings was possible in only 24 (15%) patients. Of 42 thoracotomies, five were performed in the emergency department for cardiac arrest, with three (60%) deaths. Of 37 thoracotomies performed in the operating room, 17 were for thoracic injuries with six (35%) deaths and 20 were for resuscitation for abdominal injuries with 13 (65%) deaths. In most patients, the diaphragmatic injury was critical only in warning the surgeon that severe injuries might be present in both the chest and abdomen. Of 43 patients admitted with a blood pressure of less than 70 mm Hg or four or more associated injuries, 22 died. However, even in these high-risk patients, if resuscitation raised the initial operating room blood pressure to more than 70 mm Hg, reduced the shock time to less than 30 minutes, and kept blood loss below 10 units, the mortality was only 8% (1/12). In contrast, if none of these conditions could be met, the mortality in this high-risk group was 100% (16/16). Thus more aggressive resuscitative efforts and earlier control of bleeding seem to provide the best chance for improved survival.
Question: Does the abstract contain any numerical data?
[EX A]: Yes

[EX Q]: Abstract: Ten patients with advanced stage (TNM IIB-IVB) mycosis fungoides were treated with a combination chemotherapy program consisting of bleomycin and methotrexate weekly, doxorubicin every 3 weeks, and topical nitrogen mustard daily (BAM-M). Seven patients obtained histologically documented complete remissions ranging from 4 to 105+ months in duration. Median survival is 16.5+ months. Three patients in whom splenomegaly was detected during their staging evaluation underwent splenectomy. These three patients have had unmaintained disease-free survivals of 36+, 100+, and 105+ months. This study indicates that BAM-M is effective therapy for advanced stage mycosis fungoides and suggests that the therapeutic role of splenectomy should be evaluated further.
Question: Does the abstract contain any numerical data?
[EX A]:
Yes