PT - JOURNAL ARTICLE AU - Harda, Margaret AU - Hannon, Peggy TI - An Analysis of Radiographic Quality DP - 1981 May 01 TA - Journal of Nuclear Medicine PG - 484--484 VI - 22 IP - 5 4099 - http://jnm.snmjournals.org/content/22/5/484.2.short 4100 - http://jnm.snmjournals.org/content/22/5/484.2.full SO - J Nucl Med1981 May 01; 22