PT - JOURNAL ARTICLE AU - Robert Lisbona AU - Geoffrey W. Dean AU - Tawfic S. Hakim TI - Observations with SPECT on the Normal Regional Distribution of Pulmonary Blood Flow in Gravity Independent Planes DP - 1987 Nov 01 TA - Journal of Nuclear Medicine PG - 1758--1762 VI - 28 IP - 11 4099 - http://jnm.snmjournals.org/content/28/11/1758.short 4100 - http://jnm.snmjournals.org/content/28/11/1758.full SO - J Nucl Med1987 Nov 01; 28