to which the person desiring to practise belongs. Such person must
present his diploma to the State board of health, or the two members
thereof in his congressional district, and if it be found to be genuine
and was issued by such medical college as hereinafter mentioned, and
the person presenting it be the graduate therein named, the board or
said two members, as the case may be, must issue and deliver to him
a certificate to that effect, and such diploma and certificate shall
entitle the person named in the diploma to practise medicine in all its
departments.