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. 2020 Jul 2;7:6. doi: 10.1186/s40348-020-00098-1

Fig. 1.

Fig. 1

Flow diagram of study participants. HbPA+ formula = formula supplemented with galactooligosaccharides and fat blend with cow’s milk fat, vegetable, and fish oil (modified to contain 20–25% of beta-palmitic acid); control formula = formula not containing GOS, fat blend containing vegetable, and fish oil without cow’s milk fat. *2 participants in the hbPA+ group were retrospectively excluded due to recruitment error (did not meet inclusion criteria). **analysis of secondary endpoints “infection rates during 12-week intervention”