Did belita moreno appear on MASH?

Aurabels "Belita" Morena (b. 1949) does not appear on the cast lists for either the Robert Altman movie MASH (1970) or the CBS television series M*A*S*H (1972-8). Her first movie credit was in 1977 and first television role in 1985. She is best known for her Benny Lopez on the sitcom George Lopez.