carcinoembryonic antigen (CEA) an oncofetal glycoprotein antigen originally thought to be specific for adenocarcinoma of the colon, but now known to be found in many other cancers and some nonmalignant conditions. Its primary use is in monitoring the response of patients to cancer treatment.arcinoembryonic antigen (CEA) an oncofetal glycoprotein antigen originally thought to be specific for adenocarcinoma of the colon, but now known to be found in many other cancers and some nonmalignant conditions. Its primary use is in monitoring the response of patients to cancer treatment.
Refried beans (Spanish: frijoles refritos) is a dish of cooked and mashed beans and is a traditional staple of Mexican and Tex-Mex cuisine, although each cuisine has a different approach when making the dish.Refried beans are also popular in many other Latin American countries.he name is a direct calque of Spanish frijoles refritos, refritos meaning well-fried, and not fried again as might be assumed from the use of re-in English.
Fava beans, also known as Vicia fabas, broad beans, field beans, bell beans, pigeon beans, windsor beans, horse beans or tic beans, are one of the oldest plants under cultivation, and they were eaten in ancient Greece and Rome.