WILLISTON, N.D. (AP) — The North Dakota Department of Health says the state’s third medical marijuana dispensary is expected to open in Williston later this week.

Harvest of Williston is expected to start doing business on Friday. Health officials anticipate the next dispensary to open will be in Bismarck. A qualifying patient or designated caregiver must have a registry identification card to enter the display area of a dispensary. The state says more than 750 registry identification cards have been issued.