A Rapid Assessment Approach for Skin Stratum‐Targeted Drug Delivery Systems Using Mass Spectrometry Imaging and Spatial Clustering. - Yakobi Arancibia, Ravit; Bentov‐Arava, Einav; Morshin, Anna; Elia, Jhonathan; Natsheh, Hiba; Levi‐Kalisman, Yael; Ushki, Rotem; Elia, Anna; Touitou, Elka; Margulis, Katherine (Small Science, 2025)