Brennemann, Joseph, <br/><br/>
The sacral or so called mogolian pigment spots of earliest infancy and childhood, with especial reference in the american negro 

 -  1907 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cuerpo humano<br/>Pigmentacion de la piel<br/>Antropologia fisica
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Mongolia (Asia)