“[22] In family proceedings the procedures and the rules of evidence are different from criminal trials. In the first place the material available to the court is likely to be much more extensive than would be admitted in a criminal trial. In the second place the standard of proof to be applied before reaching a conclusion adverse to the parent or carer is, as we have set out above, also different. Given a similar background to that in R v Cannings a judge would be required to ask himself which of two possible explanations, human agency or unascertained natural cause, is the more probable. If persuaded by clear and cogent evidence that it was more likely to be the former the court is entitled to reach a conclusion adverse to the parent or carer.” “[23] In the brief summary of the submissions set out above there is a broad measure of agreement as to some of the considerations emphasised by the judgment in R v Cannings that are of direct application in care proceedings. We adopt the following: (i) The cause of an injury or an episode that cannot be explained scientifically remains equivocal. (ii) Recurrence is not in itself probative. (iii) Particular caution is necessary in any case where the medical experts disagree, one opinion declining to exclude a reasonable possibility of natural cause. (iv) The court must always be on guard against the over dogmatic expert, the expert whose reputation or amourpropre is at stake, or the expert who has developed a scientific prejudice. (v) The judge in care proceedings must never forget that today’s medical certainty may be discarded by the next generation of experts or that scientific research will throw light into corners that are at present dark.” (i) The cause of an injury or an episode that cannot be explained scientifically remains equivocal. (ii) Recurrence is not in itself probative. (iii) Particular caution is necessary in any case where the medical experts disagree, one opinion declining to exclude a reasonable possibility of natural cause. (iv) The court must always be on guard against the over dogmatic expert, the expert whose reputation or amourpropre is at stake, or the expert who has developed a scientific prejudice. (v) The judge in care proceedings must never forget that today’s medical certainty may be discarded by the next generation of experts or that scientific research will throw light into corners that are at present dark.”
“If Baby X was hypoxaemic and as a consequence…had a slow heart rate before she stopped breathing, it is far from necessary that there was a long interval between the apnoea alarm first sounding and the nurses being called by mother. She (Baby X) would have been ill anyway and Dr Shinebourne thought that 2 to 3 minutes of not breathing might be required to get her into the state she was in at 0645”
“What I wanted to say was that I think it could be natural disease that has caused the collapse. My postulate, my speculation, my hypothesis about bacterial toxins is one specific example of how it could occur…in many ways the simplest thing for somebody like me to say is that this could be natural disease but I don’t know what it is. What we do know is that infants die and we don’t find anything and we don’t know what it is, but we all think it is natural disease. I could stop at that point. I think that it is helpful to explore a specific example of what it could be for which there is evidence and that is bacterial toxins”
“I do accept that it would be extremely unlikely to get an established definite bacteraemia with bacteria growing in the blood and ill in that short of time. But to get transient bacteraemia which are cleared in less than 20 minutes, I am not sure there is any evidence at all on that”