Effect of phlebotomy and pH on iron absorption from the colon.
D000818:Animals; D001815:Bloodletting; D003106:Colon / Q000378:metabolism*; D004285:Dogs; D006400:Hematocrit; D006863:Hydrogen-Ion Concentration; D007408:Intestinal Absorption; D007501:Iron / Q000378:metabolism*
D007501:Iron