title: Studies on the dynamics of pepsinogen distribution.
mesh_terms: D000818:Animals; D004285:Dogs; D004792:Enzyme Precursors / Q000097:blood* / Q000378:metabolism*; D005743:Gastrectomy; D000882:Haplorhini; D007408:Intestinal Absorption; D013270:Stomach / Q000201:enzymology*
chemical_list: D004792:Enzyme Precursors