https://www.nucleoside-analogue.com/2017/07/13/bove-mentioned-fssg-were-used-37-2-2-9-3-mean6sd-smoking-nonsmoker-former-smoker-current/
Bove-mentioned FSSG were used [37].,2 2?.9 3# Mean(6SD) Smoking nonsmoker former smoker current –...
bovementionedfssgusedmean