Radiographic Exposure Guide
name: label: maker
content: Picker X-Ray Corporation
place: label: place made
content: United States: Ohio, Cleveland
setName: label: See more items in
content: Medicine and Science: Medicine
creditLine: label: Credit Line
content: Gift of the American College of Radiology
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1978.0435.156
label: collector/donor number
content: 494
objectType: label: Object Name
content: Exposure guide
physicalDescription: label: Measurements
content: overall: 17.7 cm x 8.2 cm; 6 31/32 in x 3 7/32 in