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 Input:
Abstract: An accurate diagnosis is essential in managing musculoskeletal problems in children. Active treatment is only occasionally necessary and should meet the criteria of being essential, effective, and prudent.
Question: Does the abstract contain any numerical data?

Ex Output:
No

Ex Input:
Abstract: Cryosurgery is now a widely accepted modality for the treatment of basal cell carcinomas. This article presents a practical approach to using cryosurgery for this purpose in the dermatologist's office. Understanding the cryobiologic basis of cryosurgery is a prerequisite. Aspects of treatment covered include selection and use of appropriate equipment, indications and contraindications for specific tumors, preoperative preparation, various treatment technics with clinical and instrumental depth-dose monitoring, postoperative care, cure rate, and cosmetic and functional end results. The overall results obtained by cryosurgery compare favorably with those obtained by other modalities. Cryosurgery is the treatment of choice for some basal cell carcinomas and a satisfactory alternate treatment for others.
Question: Does the abstract contain any numerical data?

Ex Output:
No

Ex Input:
Abstract: Although pelvic inflammatory disease is the most common serious infection among young women of reproductive age in the United States, no nationwide data are available on the patterns of antibiotic treatment of this disease. To examine these patterns we analyzed over 25 million antibiotic prescriptions for treatment of pelvic inflammatory disease from 1966 through 1983, using the National Disease and Therapeutic Index. Most patients received a single antibiotic on an outpatient basis. Overall, use of natural penicillins declined markedly, and use of aminopenicillins more than doubled. Cephalosporins emerged as the most frequently prescribed antibiotic for hospitalized patients. Nationwide surveillance of treatment patterns may help to identify areas needing improvement through continuing education.
Question: Does the abstract contain any numerical data?

Ex Output:
Yes