Teacher: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).
Teacher: Now, understand the problem? Solve this instance: Abstract: Lymphoscintigraphy with Technetium antimony sulfur colloid (TASC) was used in four patients with malignant melanoma to identify the pattern of lymphatic drainage, allowing selective lymph node dissection. TASC is safe and predictive of lymph node drainage patterns. Using this technique allows visualization of multiple tiers of lymph nodes in 2 to 6 hours.
Which is the apt title for the abstract? option1: Technetium antimony sulfur colloid scintiscan in selective lymph node dissection for malignant melanoma. option2: Pins for the neurologic examination [letter]
Student:
Technetium antimony sulfur colloid scintiscan in selective lymph node dissection for malignant melanoma.