cardiology; external resistance

cardiology; external resistance

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Currently not on view
Object Name
External Resistance
external resistance
Other Terms
External Resistance; Surgery, Cardiac; Medicine
associated date
associated institution
Massachusetts Institute of Technology
associated person
Halkett, James A. E.
Sewell, William H.
location of prior holder
United States: Massachusetts
United States: Massachusetts, Sherborn
Physical Description
glass (overall material)
metal, steel (overall material)
rubber (overall material)
external resistance: 31 cm x 4.5 cm; 12 3/16 in x 1 3/4 in
overall: 12 1/2 in x 1 1/2 in x 1 3/4 in; 31.75 cm x 3.81 cm x 4.445 cm
ID Number
accession number
catalog number
Credit Line
James A. E. Halkett, M.D. and Adam Wesolow, M.D. (Sigmund Adam Wesolowski)
See more items in
Medicine and Science: Medicine
Data Source
National Museum of American History
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