Q: 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).
Abstract: Five patients with Kaposi's sarcoma seen and treated at the Louisiana State University Medical Center in Shreveport from 1970 to 1984 are presented. A complete response was observed in two patients who received extended-field irradiation. Results obtained with external beam radiotherapy for this disease from other reported patients series are summarized.
Which is the apt title for the abstract? option1: Kaposi's sarcoma: report of five cases treated with radiotherapy. option2: Remodeling of the temporomandibular joint disk and posterior attachment in disk displacement specimens in relation to glycosaminoglycan content.
A:
Kaposi's sarcoma: report of five cases treated with radiotherapy.