Persistent organic pollutants in red-crowned cranes (Grus japonensis) from Hokkaido, Japan

• Kensaku KakimotoOsaka Institute of Public Health
• Kazuhiko AkutsuOsaka Institute of Public Health
• Haruna NagayoshiOsaka Institute of Public Health
• Yoshimasa KonishiOsaka Institute of Public Health
• Keiji KajimuraOsaka Institute of Public Health
• Naomi TsukueKanazawa University
• Tomoo YOSHINO
• Fumio Matsumoto
• Takeshi NakanoResearch Center for Environmental Preservation, The University of Osaka
• Ning TangKanazawa University
• Kazuichi HayakawaKanazawa University
• Akira ToribaKanazawa University