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IEEE Trans Biomed Eng
; 14(4): 258-62, 1967 Oct.
Article
in English
| MEDLINE
| ID: mdl-6078987
2.
J Iowa Med Soc
; 57(8): 820-3, 1967 Aug.
Article
in English
| MEDLINE
| ID: mdl-6036719
3.
Am Heart J
; 72(3): 351-8, 1966 Sep.
Article
in English
| MEDLINE
| ID: mdl-5917592