@article{davis_marvin_2008, 
  title={Trends in the use parenteral nutrition over 10 years: re-audit of referrals to the nutrition support team (NST)}, 
  volume={67}, 
  DOI={10.1017/s0029665108007337}, 
  number={OCE}, 
  publisher={Cambridge University Press (CUP)}, 
  author={Davis and Marvin}, 
  year={2008}
  }