From: Sonographic assessment of pediatric chest wall thickness and width of the intercostal space: correlation with anthropometric data and implications for needle decompression
Insertion site
Variable
Partial R2
Model R2
2nd ICS MCL left
Height
0.47*
2nd ICS MCL right
0.50*
4th ICS AAL left
0.31*
4th ICS AAL right
0.37*