Author's Organization:Nippon Veterinary and Zootechnical College Nippon Veterinary and Zootechnical College Nippon Veterinary and Zootechnical College Kitasato Biochemical Laboratories Nippon Veterinary and Zootechnical College Nippon Veterinary and Zootechnical College Tokyo Medical and Dental University
Published: February 15, 1990Received: July 12, 1989Available on J-STAGE: February 14, 2008Accepted: October 06, 1989
Advance online publication: -
Revised: -