1.
Arch. latinoam. nutr
;
42(3): 283-90, sept. 1992. tab
Article
in Spanish
| LILACS
| ID: lil-134575
2.
Rev. méd. Chile
;
114(8): 777-87, Aug. 1986. ilus, tab
Article
in Spanish
| LILACS
| ID: lil-45009