الأخبار/Reuters/Ryman Healthcare Says Chair Greg Campbell Steps DownRyman Healthcare Says Chair Greg Campbell Steps Down٣٠ نوفمبر ٢٠٢٢٠٠:٥٤ UTCRYMRyman Healthcare Ltd RYM:CHAIR GREG CAMPBELL STEPS DOWNCLAIRE HIGGINS HAS BEEN APPOINTED AS INTERIM CHAIRANTHONY LEIGHS APPOINTED AS DEPUTY CHAIR