instruction:
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.
question:
Abstract: A 56-year-old woman presented with a 10-year history of torsional diplopia and right monocular oscillopsia. These symptoms, which had been intermittent at first, continued practically uninterrupted during the last 2 years. She was diagnosed as having superior oblique myokymia of the right eye. Adequate trials of oral carbamazepine, baclofen and phenytoin were unsuccessful in suppressing her symptoms. One year after her initial presentation, she underwent a right superior oblique tenectomy and a right inferior oblique recession. She eventually required a second operation on her other eye to cure her of an annoying diplopia on down-gaze.
Question: Does the abstract contain any numerical data?
answer:
Yes

question:
Abstract: Macroporous polystyrene and polyvinylpyridine beads with quaternary ammonium and tertiary groups were tailor-made for the adsorption of unconjugated bilirubin. In vitro studies in order to obtain high adsorption capacity, the synthesized macroporous resin should have an average pore size of about 160 A and with surface area as large as possible. As the crosslinking of the resin increased from 4%-40% the amount of bilirubin adsorbed increased from 0.17 mg/g to 2.0 mg/g. Resins containing strong basic groups have higher adsorption capacities than their corresponding weak base groups. Adsorption mechanism studies showed that both chemical and physical adsorption took place. Adsorption of bilirubin in plasma was some what lower than in buffer solution.
Question: Does the abstract contain any numerical data?
answer:
Yes

question:
Abstract: Child sexual abuse is a common and potentially damaging experience. Preventing and detecting abuse should be a part of primary care pediatric practice. A protocol is presented the goal of which is to teach children and parents reasonable protective behaviors.
Question: Does the abstract contain any numerical data?
answer:
No