Histology
	Inflammation (r)	Lining layer thickness (r)	Vascularisation (r)
Superior and lateral	0.47†	0.78*	0.64*
Superior and medial	0.69*	0.69*	0.44†
Medial and lateral	0.68*	0.95***	0.51†
Superior and overall	0.82***	0.89***	0.89***
Medial and overall	0.93**	0.94***	0.74***
Lateral and overall	0.70*	0.90***	0.79***