Abstract

Historically, the standard of care in medical negligence provided considerable scope for external evaluation of clinical judgment. Under the Bolam test, however, determining the standard was seen by the courts as essentially a matter for the medical profession, to be resolved by expert testimony with minimal court scrutiny. In recent years, courts have become more willing to probe such testimony and challenge the credibility of medical experts, although they would very rarely override clinical judgment. The House of Lords' decision in Bolitho may be construed as inviting courts to reach their own conclusions on the reasonableness of clinical conduct, along standard risk–benefit lines, after having made their own assessment of the expert opinion. Closer scrutiny of such opinion is the more welcome in the light of current concerns about partisanship in expert testimony