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).
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Question: Abstract: Severe traction injuries may damage the brachial plexus at any level from the spinal cord to the axillary outlet. Investigation aims to determine the level of the injury for each of the nerves, trunks or cords, with particular reference to obtaining firm evidence of any intradural (pre-ganglionic) damage. We report the results of computerised axial tomography of the cervical spine in comparison with conventional myelography and with surgical exploration of the plexus. CT scanning with contrast enhancement greatly improves diagnostic accuracy, particularly at C5 and C6 root levels.
Which is the apt title for the abstract? option1: Computerised axial tomography in traction injuries of the brachial plexus. option2: Intraoperative coronary angioscopy. Technique and results in the initial 58 patients.

Answer: Computerised axial tomography in traction injuries of the brachial plexus.

Question: Abstract: The serum testosterone level (STL) was determined in 84 male and 32 female patients with gastric carcinoma and in 58 male and 20 female patients with benign diseases as a control group. The STL of the male patients with carcinoma was lower (446 +/- 149 ng/dl) than that of the male control group (532 +/- 132 ng/dl) (P less than 0.001). Even 17 male patients of the early carcinoma showed lower STL (440 +/- 117 ng/dl) than the normal group (P less than 0.001). In the female patients, it was also lower (31.6 +/- 16.0 ng/dl) than in the control group (46.3 +/- 15.3 ng/dl) (P less than 0.005). The postoperative STL of the cases surviving the gastrectomy was higher than the preoperative data in 32 male patients (P less than 0.005) as well as in 12 female patients (0.025 greater than P greater than 0.01), whereas it obviously decreased in the patients who died of recurrence. Therefore, it appears that gastric carcinoma decreases the STL by some mechanism.
Which is the apt title for the abstract? option1: Serum testosterone level of patients with gastric carcinoma before and after gastrectomy. option2: Wheelchair use by ambulatory nursing home residents.

Answer: Serum testosterone level of patients with gastric carcinoma before and after gastrectomy.

Question: Abstract: Disseminated herpes simplex virus infection in a pregnant woman was successfully treated with acyclovir. Similar reported cases have suggested that acyclovir may be suitable for the treatment of disseminated or severe primary herpes in pregnant women.
Which is the apt title for the abstract? option1: Treatment of disseminated herpes simplex virus in pregnancy with parenteral acyclovir. A case report. option2: The measurement of clinical pain intensity: a comparison of six methods.

Answer:
Treatment of disseminated herpes simplex virus in pregnancy with parenteral acyclovir. A case report.