Author's Organization:Hatano Research Institute, Food and Drug Safety Center Hatano Research Institute, Food and Drug Safety Center Hatano Research Institute, Food and Drug Safety Center Obihiro University of Veterinary Medicine
Published: August 15, 1990Received: October 18, 1989Available on J-STAGE: February 14, 2008Accepted: February 20, 1990
Advance online publication: -
Revised: -