PT - JOURNAL ARTICLE AU - James E. Wilson III AU - Lincoln J. Bynum AU - Murugappan Ramanathan TI - Measurement of Regional Ventilation and Lung Perfusion with Xe-133—Reply DP - 1978 Oct 01 TA - Journal of Nuclear Medicine PG - 1187--1188 VI - 19 IP - 10 4099 - http://jnm.snmjournals.org/content/19/10/1187.2.short 4100 - http://jnm.snmjournals.org/content/19/10/1187.2.full SO - J Nucl Med1978 Oct 01; 19