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Rev. méd. Chile
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in Spanish
| LILACS
| ID: lil-20427
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Rev Med Chil
; 100(1): 49-61, 1972 Jan.
Article
in Spanish
| MEDLINE
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Rev Med Chil
; 97(11): 701-7, 1969 Nov.
Article
in Spanish
| MEDLINE
| ID: mdl-5385876