PT - JOURNAL ARTICLE AU - Graham, Michael TI - Ventricular Shunt Patency AID - 10.2967/jnmt.123.266765 DP - 2023 Nov 14 TA - Journal of Nuclear Medicine Technology PG - jnmt.123.266765 4099 - http://tech.snmjournals.org/content/early/2023/11/14/jnmt.123.266765.short 4100 - http://tech.snmjournals.org/content/early/2023/11/14/jnmt.123.266765.full