context: The film follows six individuals, including major league ball player Ben Petrick who report chronic symptoms, which they attribute to persistent Lyme infection. The majority of the film is devoted to the storyline of these patients and their reported recovery. At the same time, the film presents advocates of long-term therapies for chronic Lyme disease and briefly presents the position of the Infectious Diseases Society of America (IDSA).
  The second half of the film focuses primarily on state medical board investigations of Joseph Jemsek and Ray Jones, two physicians who prescribe long-term antibiotics for chronic Lyme disease. Jemsek was investigated based on the complaints of 10 patients who described "nightmarish experiences" as a result of his treatment; he was supported by a number of patients and Lyme disease advocacy organizations.[4] The board found that Jemsek had departed from standard medical practice and had failed to inform patients that his treatments were unorthodox; his medical license was suspended with stay, allowing him to continue practicing medicine.[5] Facing a lawsuit from an insurance company, Jemsek declared bankruptcy and closed his medical practice.[6]
  The final act of the film focuses on Connecticut Attorney General Richard Blumenthal's antitrust investigation of the IDSA Lyme disease guidelines. Blumenthal issued a press release in May 2008 stating that his investigation "uncovered serious flaws" in the development of the IDSA guidelines, although Blumenthal declined to file any charges.[7] Under pressure of mounting legal fees, the IDSA agreed to submit its Lyme disease guidelines to an independent review, which supported the scientific validity of the IDSA guidelines.[8][9] The case was described in Forbes as "intimidation" of the medical community by the Attorney General,[4] and in JAMA as an example of "elected officials advocating for health policies against the weight of scientific evidence."[10] The film concludes with vignettes of two patients discussing their recoveries.[3]
question: What disease was first diagnosed as isolated cases of juvenile arthritis?
answer: Lyme disease