Fig. 2: Number of animals and publications on in situ TEVG.

a Number of studies and number of animals per species combined per decade. Size of the dot represents total number of animal used (total number of animals per publication, e.g., in situ TEVG and control grafts), location of the dot on y-axis represents total number of studies published per decade per species. b Number of publications on animal studies of in situ TEVG per publication year. Abbreviations: TEVG Tissue Engineered Vascular Graft.