Local and Central IRBs/IECs There are two types of IRBs/IECs: local and central. Local IRBs/IECs are functions of the academic institutions that conduct research and review only their trials, while central IRBs/IECs provide review services for multiple entities.
Groin and genital lesions resembling skin tags may actually be genital warts or condyloma. A biopsy would help diagnose which of these growths are not skin tags. Very rarely, a basal cell skin or squamous cancer or melanoma may mimic a skin tag, but this is very uncommon.
Warts tend to be rougher, with a âwartyâ irregular surface whereas skin tags are usually smooth. Warts tend to be flat whereas tags are more like bumps hanging from thin stalk. While warts are almost entirely caused by human papilloma virus (HPV), tags are only sometimes associated with HPV.