“…A total of 58 pregnancies in 41 women were reported in the retrieved literature. 10 , 11 , 12 , 14 , 16 , 17 , 18 , 19 , 20 , 23 , 35 , 36 , 40 , 41 , 42 , 47 , 48 , 49 , 50 , 51 , 52 , 53 , 54 , 55 , 56 , 57 , 58 FVII:C levels were reported before or during early pregnancy in 18 women; seven had severe FVII deficiency. 11 , 14 , 16 , 17 , 19 , 36 , 47 , 48 , 49 , 50 , 51 , 52 , 55 , 56 Three studies measured changes in FVII:C levels in 11 pregnancies.…”