The diameter is around 18 nm, with a length of 300310 nm
A little goes a longggg way
In reference to the age of pregnant women smokers, the present study reveals that the percentage of pregnant women who continue to smoke is higher among younger women, which corresponds with the findings of other studies 6,7,10,11,12
Studies show that smoking during pregnancy increases the risk of the following : Miscarriage (spontaneous abortion) Premature birth Low birthweight Some studies also suggest that smoking while pregnant is associated with the following: Damage to the babys brain and lungs caused by nicotine Birth defects (e.g., cleft lip or palate) Sudden infant death syndrome Finally, children exposed to tobacco smoke during pregnancy are more likely to develop infections (ear infections, bronchitis, pneumonia) and asthma
In 1998, an article entitled Desiderata for controlled medical vocabularies in the twenty-first century expressed the desiderata (Latin: things desired) of standard medical KOSs