Fig. 3: Buildup of tCho-DMI image contrast following serial oral doses.
From: Oral intake of deuterated choline at clinical dose for metabolic imaging of brain tumors

Example of a tumor-bearing rat that was scanned for each day of PO 2H9-Cho administration. CE T1W MRIs (a–c), and accompanying DMI-based maps of 2H9-tCho concentration (mM) (d–f).