@misc{10498/13540,
year = {1874},
month = {9},
url = {http://hdl.handle.net/10498/13540},
publisher = {Madrid :
   
     Imp. de M. Rojas,},
booktitle = {Tomo 21},
title = {El siglo médico
   Tomo 21 Nº1082 p:593-608 (contiene dos hojas sin paginar) (20/09/1874)},
author = {},
}