id  Study  Lib. in paper  Exposition period  Study type 
Control type 
Tags  OR 95%CI  x1/n1 x0/n0  no cases  no exposed  ROB  Ref.  

S3359 R6109 
Howley, 2017  Coarctation of the aorta  1st trimester  case control  unexposed, disease free  Adjustment: No  7.97 [1.58;37.10]  4/14 1,133/12,423  1,137  14 

ref  
Total  1 studies  7.97 [1.64;38.62]  1,137  14  
x1: number of endpoints among exposed, n1: number of exposed; x0: number of endpoints among non exposed, n0: number of non exposed; ^{C:} calculated odds ratio from numbers of events and effectives 
Funnel plot not drawn. Less than 3 points.
Asymetry test pvalue = NaN (by Egger's regression)
not enought points
Funnel plot not drawn. Less than 3 points.
excluded