@Article{ RUIZ_Martin-Sanchez-:47-49,

author = { RICARDO RUIZ VILLAVERDE and Maria Cruz Martin-Sanchez- } ,

title = { LESIONES PIGMENTADAS EN LA PIRÁMIDE NASAL },

journal = { Piel },

year = { 2003 },

volume = { 18 },

pages = { 47-49 },

}