Laser, T <br/><br/>
[The functional mattress].  [electronic resource] 

 -  Krankenpflege Journal  Apr 1988 
 - 171-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0174-108X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Beds--standards<br/>Body Weight<br/>Humans<br/>Pressure--adverse effects