[Trust and conflicts in care, legal elements].

Trust is essential in all forms of medical care. It first appears when the patient chooses the professional, then when the latter suggests a treatment. This medical contract can be broken by both parties, if this trust disappears.

[Prognostic factors in operated non-small cell cancer of the lung. Study from a randomized therapeutic trial].

This article presents the results of a prognostic study of primary resected lung cancer (non-small cell). The data result from a randomised clinical trial of immunotherapy with a non-specific adjuvant; the follow-up was between four to seven years. Thirty-five clinical, biological and anatomo-pathological parameters were gathered at the time of inclusion in the trial.