3.4.21.27	dialysis: factor XI zymogen is stable	36534	
3.4.21.27	factor XIa-triggered thrombin generation assays are not affected by glycoPEGylation	754510	
3.4.21.27	lyophilization: factor XI zymogen is stable	36534	
3.4.21.27	proteases: factor XI zymogen is very sensitive	36534