1. All of the plaintiffs' claims are dismissed.

2. The costs of lawsuit are assessed against the plaintiffs.

1. Basic facts

A. On November 19, 2013, A showed symptoms, such as two throughout the conference of the workplace and the Gu soil, and around 17:44 on the same day, A was transferred to the Pyeongtaek-si Hospital of the Korea Forest University (hereinafter “Defendant Hospital”) operated by the Defendant for the first time around 119 first time.

B. After conducting a film medical examination for A, the medical professionals at the Defendant Hospital diagnosed A's symptoms as a prop-aculsis, etc., and conducted cerebrovascular surgery for A at around 19:15 on the same day, the medical professionals at the Defendant Hospital conducted crypology surgery for cerebrovascular, cerebral cryposis, and cerebrspulsis for cerebrsculsis.

A moved to a patient room around 00:00 on November 20, 2013 after the operation, etc. was completed.

C. On November 21, 2013, at around 20:52, the medical personnel of the Defendant Hospital attempted to take TRI photographs against A to verify the result of the operation, but complaining against A’s response to two copies and closed spaces and suspended the inspection.

On November 22, 2013, the medical personnel of the Defendant Hospital started the TRI shooting for A at around 18:29 again, and completed the above shooting at around 19:02 on the same day.

The medical staff of the Defendant Hospital (hereinafter referred to as the “instant accident”), after completing shooting, found A to be moved out of the test equipment, and found A to have caused blue symptoms, heart suspension, and food room (hereinafter referred to as “instant accident”).

E. At around 19:10 on the same day, the medical personnel of the Defendant Hospital moved A to an emergency room from the MRI shooting room, supplied A with oxygen by means of via ampamping via ample-outing, amping-out (in-houseing by air), and confirmed the heart and the heart of the Defendant Hospital. On the same day, at around 19:20 on the same day, the medical personnel linked A with the following artificial smoking machines.

However, I did not return to the consciousness of A, and A received preservation treatment at the defendant hospital.

F. A (hereinafter “the deceased”) transferred to the H Hospital located in Pyeongtaek-si and the I Hospital located in Chungcheongnam-gun, Chungcheongnam-gun, Chungcheongnam-gun, and was under preserved treatment. On May 27, 2015, during the instant lawsuit, A (hereinafter “the deceased”) died due to the aggravation of the waste collection, the infection, and the aggravation of the desire.

G. The plaintiff B, C, and D are the children of the deceased.