by accident the survey of the normal appearances of the organs and tissues offers an opportunity for study too valuable to be neglected. Further, it is justifiable to practice upon the cadaver any surgical operation that does not disfigure it. Removal of the spleen, transplantation of thyroid tissue into the spleen, decapsulation of the kidney, transplantation of ovarian tissue, gastric and intestinal operations, anastomosis of blood-vessels, operations upon the uterus and cervix, prostate, vas deferens, thyroid, nose, ear, etc., and many other surgical procedures may be practiced with profit upon a cadaver during the course of an autopsy. The feasibility of a new operative method or the improvement of an old one may thus be demonstrated. In the case of medicolegal autopsies the ends of justice as well as the life, liberty or reputation of some individual may depend upon the results of the postmortem examination. In all cases to which there is any suspicion attached, or in which the cause or manner of death is doubtful an autopsy should be legally required, but unfortunately this is not yet done in this country. Physicians individually should endeavor to create in the public mind a more healthy attitude toward the autopsy and an appreciation of its usefulness. As to his own share in the advantages derived from it, it is safe to say that no physician can perform an autopsy properly without having his experience widened, his knowledge of disease increased, his diagnostic faculties sharpened and his tendency to subjectivity controlled. Last, but far from being the least, should be his gain in honesty and humility. 3. =LEGAL ASPECTS OF THE AUTOPSY.= The individual cannot dispose of his dead body without the consent of his nearest heirs, except in those States (New York) providing by statute that a person may direct the disposition of his cadaver. The legal rights to the corpse are vested first in the husband or wife of the deceased; if none, then first in the father, then in the mother; after the parents, in the brothers or sisters; after them in the next of kin, according to the course of common law; and then to the remotest degree according to the law of descent of personal property. An autopsy performed with the consent of the relative having the body in custody cannot be questioned, if it is properly performed. In the case of members of societies requiring autopsies the membership cards or certificates should be endorsed by the nearest heir.