RT Journal Article SR Electronic T1 Scintigraphy with In-111-Labeled Red Cells in Intermittent Gastrointestinal Bleeding JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 844 OP 845 VO 21 IS 9 A1 Ferrant, Augustin A1 Dehasque, Nadine A1 Leners, Norbert A1 Meunier, Henoch YR 1980 UL http://jnm.snmjournals.org/content/21/9/844.abstract AB