{"version":"1.0","type":"link","title":"Rocking bed - Newikis","description":"The rocking bed was used for artificial respiration in the treatment of poliomyelitis as an alternative to the iron lung.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/9/9a/Wellcome_Collection_Rocking_Bed.jpg/1280px-Wellcome_Collection_Rocking_Bed.jpg","thumbnail_width":1280,"thumbnail_height":852}