Protein Complex Found in Wheat; Can Cause Allergy
This page is the CodyCross answer for the clue below from The 70's, Group 329, Puzzle 5 (Vietnam War).
Question is: Protein Complex Found in Wheat; Can Cause Allergy
and the answer is: GLUTEN
Word Meaning:
GLUTEN — (obsolete) Fibrin (formerly considered as one of the "animal humours").
Definitions from Wiktionary.