instruction:
Given an abstract, indicate which of the provided candidate titles (Option1 and Option2) best describes it (respond with the text of the title, not option1/2).
question:
Abstract: Pain thresholds to a pinch stimulus were measured at eight sites on the dorsum of both feet from 17 diabetic patients. Sixteen feet had neuropathic ulcers and seven had Charcot arthropathy. Vibration perception thresholds, radial nerve action potentials, muscle action potentials of flexor digitorum brevis, autonomic cardiovascular reflexes and reflex sweat output were also measured. Pinch pain threshold was abnormal in 15 diabetic feet, 11 having one or more insensitive sites. There was a greater variability in threshold between sites tested in diabetic than control subjects. 
 Which is the apt title for the abstract? option1: A study of pain threshold in diabetics with neuropathic foot lesions. option2: Cerebral infarction in a user of free-base cocaine ("crack").
answer:
A study of pain threshold in diabetics with neuropathic foot lesions.


question:
Abstract: A patient suffering baclofen overdose successfully treated with atropine is reported. Three hours after admission for ingestion of at least 300 mg baclofen as a single dose, the patient became comatose and subsequently bradycardic, hypotensive, and hypothermic. A prompt increase in heart rate and blood pressure followed administration of 1 mg of atropine sulfate. Atropine appears to be useful in treating cases of baclofen overdose complicated by bradycardia and hypotension. 
 Which is the apt title for the abstract? option1: Atropine in the treatment of baclofen overdose. option2: Reduced dose of bleomycin in the treatment of recalcitrant warts.
answer:
Atropine in the treatment of baclofen overdose.


question:
Abstract: Widespread use of the label "frozen shoulder" as a diagnosis for any stiff and painful shoulder condition has led to its becoming a rather meaningless, catchall term. In addition to confounding both the lay public and health care professionals, this indiscriminate labeling may prevent a patient from receiving appropriate treatment. In this article, I define frozen shoulder and review its pathologic and etiologic factors, epidemiology, natural history, and diagnosis. I present this information in correlation with an examination process to assist physical therapists in identifying suspected cases of frozen shoulder. I also present the current options for treatment, including physical therapy management with physical agents and exercise. 
 Which is the apt title for the abstract? option1: Frozen shoulder. option2: Large-needle thyroid biopsy: still necessary.
answer:

Frozen shoulder.


