91.  Statistics indicate that medical treatment for a comatose patient costs 26,000 yuan a year which is a heavy burden for the hospital as well as the patient's family.

92.  To maintain these patients lives costs the country a lot of money, researchers and efforts of people.

93.  Statistic indicate that medical treatment for a comatose patient costs 26,000 yuan a year, which is a heavy burden for the hospital and the patient's family.

94.  Statistics indicate that medical treatment for a comatose patient costs 26,000 yuan a year, a heavy burden for the hospital, the patient's family and the whole society.

95.  According to some statistics, the medical treatment for a comatose patient costs 26,000 yuan a year.

96.  In addition, it costs a lot to pay the medical treatment for the patient.

97.  Statistics indicate that medical treatment for a comatose patient costs 26,000 yuan a year.

98.  According to statistics, a comatose patient costs 26,000 yuan a year on medical treatment.

99.  Furthermore, statistics indicate that medical treatment for a comatose patient costs 26,000 yuan a year, a heavy burden for the hospital and the patient's family.

100.  Statistics indicate that medical treatment for a comatose patient costs 26,000 yuan a year, a heavy burden for the hospital and the patient's family.