@misc{10441,
  author = {L. Rodriguez and H. Jick},
  title = {Risk of upper gastrointestinal bleeding and perforation associated with individual non-steroidal anti-inflammatory drugs},
  year = {1994},
  journal = {Lancet},
  volume = {343},
  number = {8900},
  pages = {769-72},
  issn = {0140-6736 (Print) 0140-6736},
}