Fig. 3From: Small-extracellular vesicles and their microRNA cargo from porcine follicular fluids: the potential association with oocyte qualitySamples clustering. A Principal component analysis (PCA). B Heatmap and hierarchical clustering. HQ1-HQ3: high-quality s-EVs replicates, LQ1-LQ3: low-quality s-EVs replicatesBack to article page