To the Editor: Isfahan Joint Replacement Registry: Study Protocol

• Mehdi Motififard,
• Amin Nemati,
• Elahe Samimi,
• Fatemeh Bahrami,
• Hossein Akbari-Aghdam,
• Ziba Farajzadegan,
• Mehdi Foroughi,
• Mehdi Jahrominejad,
• Mazda Rad,
• Tahere Zafarian,
• Mahsa Etesamnia

Affiliations

Mehdi Motififard

Amin Nemati

Elahe Samimi

Fatemeh Bahrami

Hossein Akbari-Aghdam

Ziba Farajzadegan

Mehdi Foroughi

Mehdi Jahrominejad

Mazda Rad

Tahere Zafarian

Mahsa Etesamnia