1.
J La State Med Soc
; 120(7): 297-303, 1968 Jul.
Article
in English
| MEDLINE
| ID: mdl-4874096
2.
J Thorac Cardiovasc Surg
; 54(4): 592-8, 1967 Oct.
Article
in English
| MEDLINE
| ID: mdl-6051449