Cigarette Burning A Hole Through X-ray Of Lungs
Sheila Terry/science Photo Library
Cigarette Testing
Philippe Psaila/science Photo Library
Cigarette In Ashtray #1
Sue Prideaux/science Photo Library
Cigarettes In Front Of Lung X-ray
Sheila Terry/science Photo Library
Cigarette Butts
Mark Sykes/science Photo Library
Cigarette Butts In Red Heart-shaped Ash Tray
Sheila Terry/science Photo Library
Cigarette In Ashtray
Sue Prideaux/science Photo Library
Cigarette Filter
Daniel Sambraus/science Photo Library
Cigarette Butts
Gustoimages/science Photo Library
Cigarette Butts
George Bernard/science Photo Library
Cigarettes In An Ashtray
Mark Sykes/science Photo Library
Cigarette Lighter
Martin Dohrn/science Photo Library
Cigarette Butt
Gustoimages/science Photo Library
Cigarette In An Ashtray
Mark Sykes/science Photo Library
Cigarette In An Ashtray #1
Mark Sykes/science Photo Library
Cigarette In An Ashtray #2
Mark Sykes/science Photo Library
Cigarettes
Th Foto-werbung/science Photo Library
Cigarette Butt
Anna Wright/science Photo Library
Cigarette In An Ashtray
Anna Wright/science Photo Library
Cigarette Butt Litter
Lea Paterson/science Photo Library
Cigarettes #1
Th Foto-werbung/science Photo Library
Cigarette Smoking #2
Aj Photo/science Photo Library
Cigarette Smoking #3
Aj Photo/science Photo Library
Cigarette Smoking #4
Aj Photo/science Photo Library
Hand Emptying A Cigarette Packet Into The Bin
Sheila Terry/science Photo Library
Young Teenage Girls Lighting Cigarettes Outdoors
Damien Lovegrove/science Photo Library
Tobacco Cigarette Seen Above Two Dice
Sheila Terry/science Photo Library
Research Cigarettes
Arno Massee
Packet Of Cigarettes #1
Sue Prideaux/science Photo Library
Packet Of Cigarettes Seen Through A Haze Of Smoke
Sheila Terry/science Photo Library
Hand Crushing A Packet Of Cigarettes
Sheila Terry/science Photo Library
Ashtray Full Of Cigarette Butts And Lit Cigarette
Astrid & Hanns-frieder Michler/science Photo Library
Herbal Cigarettes
Bildagentur-online/th Foto/science Photo Library
Packet Of Cigarettes
Sue Prideaux/science Photo Library
Lm Of Cigarette Smoke Condensate
Power And Syred/science Photo Library
Packet Of Cigarettes Seen Through A Haze Of Smoke #1
Sheila Terry/science Photo Library
Lit Cigarette
Martin Dohrn/science Photo Library.
Silhouette Of Woman In Office Smoking A Cigarette
Conor Caffrey/science Photo Library
Woman's Hand Extinguishes Cigarette In Ashtray
Conor Caffrey/science Photo Library
Woman Smoking A Tobacco Cigarette
Cordelia Molloy/science Photo Library
Hand With Tar Stains From Cigarette Smoking
James Stevenson/science Photo Library
Full Cigarette Bin
Paul Rapson/science Photo Library
Lm Of A Section Of Lung Of A Cigarette Smoker
Astrid & Hanns-frieder Michler/science Photo Library
Hand Holding A Smoking Cigarette
Jim Varney/science Photo Library
Hand Of Skeleton Holding A Smoking Cigarette
Oscar Burriel/science Photo Library
X-ray Of Healthy/unhealthy Lungs & Cigarettes
Sheila Terry/science Photo Library
Burning Cigarettes
Daniel Sambraus, Thomas Luddington/science Photo Library
Side View Of A Woman Smoking A Cigarette
Conor Caffrey/science Photo Library
Elderly Man Smoking A Cigarette
Mark Clarke/science Photo Library
Face Of A Woman Smoking A Cigarette
Conor Caffrey/science Photo Library
Teenager Lighting A Marijuana Cigarette
Lea Paterson/science Photo Library
Discarded Cigarette Butts
Tony Craddock/science Photo Library
Smoking: Hand Holding Cigarette
Damien Lovegrove/science Photo Library
Unlit Cigarettes
Harvey Pincis/science Photo Library
Smoking Cigarette With The Logo Stop On It
Gary Parker/science Photo Library
Woman Smoking A Cigarette
Adam Hart-davis/science Photo Library
Human Skull With Cigarette In Its Mouth
Alex Bartel/science Photo Library
Ash Tray And Cigarette Packet
Sheila Terry/science Photo Library
Lit Cigarette
Gustoimages/science Photo Library
Teenager With A Marijuana Cigarette
Lea Paterson/science Photo Library
Macrophoto Of Filtered End Of Lit Cigarette
Martin Dohrn/science Photo Library
Woman Smoking A Cigarette
Oscar Burriel/science Photo Library
Lit Cigarette #1
Gustoimages/science Photo Library
Cigarette Advert
Cci Archives/science Photo Library
Woman Smoking #2
Cristina Pedrazzini
Smoking During Pregnancy
Ian Hooton/science Photo Library
Quitting Smoking
Anna Wright/science Photo Library
School Smoking
Tony Craddock/science Photo Library
Smoking #1
Cristina Pedrazzini/science Photo Library
Quitting Smoking #1
Lea Paterson/science Photo Library
Composite Of Woman Smoking
Mehau Kulyk & Victor De Schwanberg/science Photo Library
Child Neglect #2
Jim Varney/science Photo Library