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Froum, a diplomate of the American Board of Periodontology, is a clinical associate professor at SUNY Stony Brook School of Dental Medicine in the Department of Periodontology

The researchers found that by age 53 years, offspring of fathers who had been exposed to passive smoke before completing puberty were significantly more likely to have a below average forced expiratory volume in one second (FEV 1 ) and an early low-rapid decline FEV 1 over forced vital capacity (FEV 1 /FVC) trajectory

Poor memory retention

The front is embossed with a WW2 era infantry soldier, the Hammer and Sickle, CCCP, Chaffs of wheat, and a factory in the background