tobacco san francisco KOHEBA SMOKE SHOP - Updated July 2026 - 49 Photos & 21 Reviews - 2310 Market St, Francisco, California - Shops - Phone Number Introducing our Man Bar Spiced Tobacco Hydrating Soap Bar San Francisco Bans Chewing Tobacco

Ready to give up

The Magnum Classic is no exception

22(10), Oct 2020, 16761684

Call your doctor soon if: You have black mucus without a clear smoke or dust exposure It lasts more than a day or two, or keeps coming back You have a weakened immune system or a known lung condition Go to urgent care, the ER, or call emergency services right away if you have: Severe chest pain or trouble breathing Coughing up a lot of blood High fever, chills, or confusion Dark phlegm with night sweats or weight loss (possible TB) Your doctor can help find the cause and start the right treatment

Another limitation of our study was the decision to standardize the brand name used on the test cigarettes (all were Camel), which may have influenced how consumers rated the different product features