[Comparison of fentanyl and tramadol in pain therapy with an on-demand analgesia computer in the early postoperative phase].

1986; National Institutes of Health; Volume: 35; Issue: 11 Linguagem: Inglês

Autores

Werner O. Hackl, S. Fitzal, F. Lackner, M. Weindlmayr‐Goettel,

Tópico(s)

Anesthesia and Pain Management

Referência(s)