Master's Two-Step Test
date: label: date made
content: about 1930
notes: label: Description
content: Arthur M. Master (1895-1973), a New York cardiologist, developed the Master Two-Step, a test for coronary problems, in the late 1920's, and donated this example to the Museum in 1972.
label: Description
content: Ref: “Arthur Master, Cardiologist, 77,” New York Times (Sept. 5, 1973), p. 44.
label: Location
content: Currently not on view
topic: label: Subject
content: Medicine
label: Subject
content: Diagnostic Equipment
label: Subject
content: Cardiology
setName: label: See more items in
content: Medicine and Science: Medicine
creditLine: label: Credit Line
content: Gift of Arthur M. Masters
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: MG.312609.01
label: accession number
content: 312609
label: catalog number
content: 312609.01
objectType: label: Object Name
content: diagnostic, coronary function
label: Other Terms
content: Master's Two-Step Test; Medicine
physicalDescription: label: Physical Description
content: wood (overall material)
label: Physical Description
content: rubber (overall material)
label: Physical Description
content: paint (overall material)
label: Measurements
content: overall: 18 in x 30 in x 19 in; 45.72 cm x 76.2 cm x 48.26 cm
label: Measurements
content: overall: p7113: 39 in x 49 in x 41 in; 99.06 cm x 124.46 cm x 104.14 cm
label: Measurements
content: overall: 18 in x 30 in x 19 in; 45.72 cm x 76.2 cm x 48.26 cm