PT - JOURNAL ARTICLE AU - A. Liuzzi AU - J. Keaney AU - G. Freedman TI - Use of Activated Charcoal for the Collection and Containment of <sup>133</sup>Xe Exhaled during Pulmonary Studies DP - 1972 Sep 01 TA - Journal of Nuclear Medicine PG - 673--676 VI - 13 IP - 9 4099 - http://jnm.snmjournals.org/content/13/9/673.short 4100 - http://jnm.snmjournals.org/content/13/9/673.full SO - J Nucl Med1972 Sep 01; 13