China's rise in patient-doctor attacks
28 February 2014 Last updated at 00:30 GMT
Attacks by patients on doctors in China are rising rapidly, with hospitals suffering an average of one violent attack every two weeks, according to state media.
In February, a doctor at a hospital in central China had his throat slashed by an angry patient. The day before, in the north-east of the country, another doctor was beaten to death by a patient wielding a pipe.
But what is behind the rise in attacks?
John Sudworth reports.