PENALTY.—To practise without complying with this chapter is a misdemeanor punishable with a fine of from $50 to $500 or imprisonment in a county jail from thirty days to six months, or both, for each offence. To file or attempt to file as his own a diploma or certificate of another, or a forged affidavit of identification, is a felony subject to a fine and imprisonment in the penitentiary (_ib._, s. 1,928). It is the duty of the police, sheriff, or constable to arrest all persons practising medicine, surgery, or obstetrics without complying with these provisions (_ib._, s. 1,929). EXCEPTIONS.—This chapter does not apply to persons in emergency prescribing or giving advice in medicine, surgery, or obstetrics in a section of country where no physician, surgeon, or obstetrician resides, or where no physician, surgeon, or obstetrician resides within a convenient distance, nor to persons prescribing in their own families, nor to persons claiming to practise medicine, surgery, or obstetrics in any section of the State where no physician or surgeon having a diploma or a certificate resides (_ib._, s. 1,930). EVIDENCE.—On the trial of persons charged with the violation of this chapter it shall be sufficient for the prosecution to show that defendant has practised medicine, surgery, or obstetrics within the county where the indictment is found at any time since the passage of the act (1876), and the defendant shall not after proof be entitled to acquittal until he shows by the testimony of some competent witness upon oath that the defendant has received a medical education, and a genuine diploma from some regularly chartered medical school; provided that the defendant may show such facts by depositions taken in the same manner as depositions in civil cases (_ib._, s. 1,931). THE UNITED KINGDOM OF GREAT BRITAIN AND IRELAND. MEDICAL ACTS.—The Act 21 and 22 Victoria, c. 90, and the amendments thereof and additions thereto, are generally spoken of as the Medical Acts. MEDICAL COUNCILS.—There is a general council of medical education and registration of the United Kingdom, with branch councils for England, Scotland, and Ireland (21 and 22 Vict., 1858, c. 90, s. 3, 6). Members of the general council are chosen as provided in 49 and 50 Vict., c. 48, s. 7; those representing the medical corporations must be qualified to register under this act (21 and 22 Vict., c. 90, s. 7). The general council appoints a registrar for England, and the branch councils for Scotland and Ireland appoint respectively a registrar for Scotland and Ireland (_ib._, s. 10, 11).