Several cases which I witnessed led me to believe, some years ago, that inflammation of the brain, or its membranes, might be produced in children, owing to their being suckled for an undue length of time. Since that period, having enjoyed opportunities of observing infantile diseases on a much more extended scale, and my attention being expressly directed to the point in question, I not only became fully convinced of the correctness of my previous conclusions, but was induced to carry them still farther
