<prompt> Cerberus is associated with development of ?HeadLungLiverNone of the above  <response>: The cells in the hypoblast endoderm at the cephalic margin of the disc form the anterior visceral endoderm, which expresses head forming genes, including OTX2, LIM1, and HESX1 and the secreted factor Cerberus. Ref: Langmans embryology 11th edition Chapter 5. 