smell cigarettes but no one is smoking I have "olfactory hallucinations" in which I smoke. What could be causing this? Understanding Unexplained Smoke Smells

Furthermore, histological staining of mutant p53 proteins in over 100 SCLC tumour specimens revealed that the presence of mutant p53 is associated with poor patient survival, supporting the role of mutant p53 as a predictive marker of poor prognosis in SCLC [165]

Outside the New World gas station and convenience store in Springfield last week, you could witness a sight that will soon go the way of the dodo bird and the Edsel at least in Massachusetts: someone walking out the door with a pack of menthol cigarettes in their hand

Histological analysis revealed disorganization of retinal layers, vacuolization, and apoptotic cell death

The chemicals in cigarettes, such as arsenic and formaldehyde, are excreted in urine, exposing the bladder lining to carcinogens