Ohio Rev. Code § 2939.15
Current with legislation from 2024 received as of August 15, 2024.
If the court of common pleas determines that a witness before a grand jury is required to answer an interrogatory and such witness persists in his refusal, he shall be brought before the court, which shall proceed in a like manner as if such witness had been interrogated and refused to answer in open court.
R.C. §2939.15