What protein structure is in egg whites?
Egg white
{'answer_start': array([-1]), 'answer_text': array([''], dtype=object)}
Gilbertus. Compendium Medicine Gilberti Anglici Tam Morborum Universalium Quam Particularium Nondum Medicis Sed & Cyrurgicis Utilissimum.  Lugduni: Impressum per Jacobum Sacconum, expensis Vincentii de Portonariis, 1510.
Good Eats, . DVD. Television Food Network, June 13, 2001.