622.66  How far compelled to attend.
  Witnesses in civil cases cannot be compelled to attend the district or appellate court out of the state where they are served.
[C51, §2416; R60, §4014; C73, §3673; C97, §4660; C24, 27, 31, 35, 39, §11323; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §622.66]
87 Acts, ch 137, §1
Limit on taxation of costs, §625.2