2026-01-292026-01-29201310.1016/j.remn.2013.01.0052-s2.0-84883286553https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/24773Radiology, Nuclear Medicine and ImagingRadiology, Nuclear Medicine and ImagingValidation of stationary phases in 111In-pentetreotide planar chromatographyresearch article