Characteristics	Issues		x2^_	p	Meaning
Characteristics	Complication n = 40 (%)	Good recovery n = 66 (%)	x2^_	p	Meaning
Types of lesion
Complicated lesions Simple lesions	37 (37.8) 3 (37.5)	61 (62.2) 5 (62.5)	0.0002	0.9885	NS
Location of the lesion
To the head and to the thorax Upper and lower limbs	16 (36.4) 24 (38.7)	28 (63.6) 38 (61.3)	0.0603	0.8060	NS