We examined flavored non-cigarette tobacco availability in brick-and-mortar vape shops in San Francisco (SF) and Alameda Counties. California (USA). comparing cities organized by flavored tobacco sales restriction policy. A total of 22 brick-and-mortar vape shops were identified and audited in October-November 2019; shops were located in SF City-County and nine cities in Alameda County. https://lhqscz4krawx.bloginwi.com/68599249/expression-proliferation-and-apoptosis-of-mir-92b-in-oral-squamous-cell-carcinoma