Table 4.

Demographic details and referral characteristics.

Patient Demographics	n = 501
Sex
Female	393 (78%)
Male	108 (22%)
Male:female ratio	108:393 (1:3.6)
Mean age, years (range, years)	44 (18–85)
Age (years):
18–29	119
30–39	101
40–49	99
50–59	67
60–69	83
70–79	29
80–89	3
Referral from:
General practitioners	216 (43%)
Dermatologists	168 (34%)
Other specialists	96 (19%)
Others	21 (4%)