@misc{10498/13061,
year = {1917},
month = {4},
url = {http://hdl.handle.net/10498/13061},
publisher = {Madrid :
   
     Imp. de M. Rojas,},
booktitle = {Tomo 64},
title = {El siglo médico
   Tomo 64 Nº3306 (21/04/1917)},
author = {},
}