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.
Introduction. Skin tags (acrochordons) are small flesh-coloured or brown growths that hang off the skin and look a bit like warts. They're very common and harmless. Skin tags can vary in size from a few millimetres up to 5cm wide. They're usually found on the neck, armpits, around the groin, or under the breasts. They can also grow on the eyelids or under the folds of the buttocks.