@misc{10498/13732,
year = {1889},
month = {3},
url = {http://hdl.handle.net/10498/13732},
publisher = {Madrid :
   
     Imp. de M. Rojas,},
booktitle = {Tomo 36},
title = {El siglo médico
   Tomo 36 Nº1840 (31/03/1889)},
author = {},
}