being excluded. He has no right to dissect the body. If the coroner’s jury pronounce him guilty, the inquest, like the indictment of a grand jury, simply makes him liable to arrest.[528] MASSACHUSETTS STATUTORY PROVISIONS. The statute law of Massachusetts has already been referred to. It has abolished the office of coroner and in its place put medical examiners, so called, who are presumed to be learned in the science of medicine. Their powers, however, are not co-extensive with those of coroners. A medical examiner cannot hold an inquest. He cannot hold an autopsy without being thereto authorized in writing by the district attorney, mayor, or selectmen of the district, city, or town where a dead body lies. He can only upon receiving notice that there has been found, or is lying within the county, the dead body of a person who is supposed to have come to his death by violence, repair to the place where such body lies, view and take charge of the same. If he deems a further examination necessary and is authorized so to do, he must make an autopsy in the presence of two or more discreet persons, whose attendance he may compel by subpœna if necessary, and he must then carefully reduce or cause to be reduced to writing every fact and circumstance tending to show the condition of the body and the cause and manner of death, together with the names and addresses of the witnesses. If he deems it necessary, he may employ a chemist to aid in the examination of the body or of substances supposed to have caused or contributed to the death,[529] the record of which he must subscribe.[530] Such an autopsy does not, however, upon the trial of an accused render other competent evidence, as to the condition and appearance of the dead body at the time of the autopsy, inadmissible.[531] The autopsy may be followed by an inquest held, not by the examiner, but by a justice of the district, police, or municipal court for the district or city in which the body lies, or a trial justice. One of these functionaries must hold an inquest upon being notified by a medical examiner that in his opinion a death was caused by violence, and after hearing the testimony draw up and sign a report and issue process for apprehension of a person charged by the report with the commission of an offence, if he is not in custody.[532] Even though a medical examiner reports that a death was not caused by violence, and the district attorney or the attorney-general is of a contrary opinion, either one may, notwithstanding such report, direct an inquest to be held in accordance with the provisions of the statute.[533] NEW YORK’S STATUTORY PROVISIONS.