Fig. 1From: The pharmacological and clinical aspects behind dose loading of biological disease modifying anti-rheumatic drugs (bDMARDs) in auto-immune rheumatic diseases (AIRDs): rationale and systematic narrative review of clinical evidenceSearch results and inclusion. * Reasons for exclusion: no comparison loading dose versus no loading dose (n = 15), (pharmacodynamic/−kinetic) modelling studies instead of real data (n = 2) and a narrative review (n = 1)Back to article page