Skip to main content
. 2017 Feb 1;19:10. doi: 10.1186/s12968-017-0326-x

Fig. 4.

Fig. 4

Examples of stained myocardial specimens from five patients. Tissue samples from intraventricular septum were stained with picrosirius red. Examples shown demonstrate a) 4.1%, b) 7.1%, c) 10.6%, d) 12.9% and e) 15.2% of collagen volume fraction (×20 magnification)