Secondary Hyperparathyroidism

• Seoul National University Hospital — Seoul, Korea, South Korea
• Kyungpook National University — Daegu, South Korea
• Gil Hospital — Incheon, South Korea
• Hallym University Sacred Hospital — Pyungchon, South Korea

• Site Reference ID/Investigator# 32055 — Athens, Greece
• Site Reference ID/Investigator# 32050 — Athens, Greece
• Site Reference ID/Investigator# 32051 — Athens, Greece
• Site Reference ID/Investigator# 32049 — Athens, Greece

• Tokyo, Metropolis, Japan
• Aichi, Prefecture, Japan
• Chiba, Prefecture, Japan
• Fukuoka, Prefecture, Japan

• Site Reference ID/Investigator# 21401 — Callao, Peru
• Site Reference ID/Investigator# 23857 — Lima, Peru
• Site Reference ID/Investigator# 10941 — Lima, Peru

• Site Ref # / Investigator 19391 — Jojutla Morelos, Mexico
• Site Ref # / Investigator 19392 — Mexico City, Mexico
• Site Ref # / Investigator 19397 — Mexico City, Mexico
• Site Ref # / Investigator 19396 — Mexico City, Mexico

• Site Ref # / Investigator 53794 — Anjo, Japan
• Site Ref # / Investigator 53787 — Chiba, Japan
• Site Ref # / Investigator 53786 — Kumagaya, Japan
• Site Ref # / Investigator 53792 — Matsumoto, Japan

• Aichi, Japan
• Chiba, Japan
• Fukuoka, Japan
• Hokkaido, Japan

• VA Medical Center — Salem, Virginia, United States

• Siriraj Medical School — Bangkok Noi, Bangkok, Thailand

Not specified