TRAXSPOETATIOX OF DISEASED TISSUES AST) BACTERIOLOGIC SPECI 
MEXS, ETC., BY MAIL AXD EXPRESS. 
The Regulations of the Post-Office Department, Order Xo. 176, ^larch 2, 1900. 
flailing cases. 
Methods of sending dry specimens. 
Methods of sending moist specimens. 
Methods of preparing and forwarding samples for bacteriologic study. 
Methods of preparing and forwarding samples for histologic study. 
