Additional Views. Description. Formally known as the Intelligent Rack, the I-Rack is a smart and convenient way to store your hi-lift jack and some spare fuel on the trail. One of the biggest advantages to the I-rack is that you don't need to get a whole new tire carrier in order to gain this extra storage capacity.
Lip cancer is the most common malignant lesion of the oral cavity, constituting 25-30% of all oral cavity cancer cases and is the second most common malignancy of the head and neck overall (after cutaneous malignancy).
If that black spot on your lower lip is scaring you, a dermatologist explains four possible causes including cancer. Keep in mind that what appears to be black may actually be a deep dark purple, or, if the speck is small enough, you may notice upon very close inspection that itâs actually medium brown.