Unless the court requires otherwise, the expert may testify in terms of opinion or inference and give reasons therefor without first testifying to the underlying facts or data. The expert may in any event be required to disclose the underlying facts or data on cross-examination.
Md. R. Evid. 5-705
This Rule is derived without substantive change from F.R.Ev. 705. Any language differences are solely for purposes of style and clarification.
Rules 5-611(a) and 5-703.