TY - GEN AU - Hansen,James E AU - Sun,Xing-Guo AU - Wasserman,Karlman TI - Ethnic- and sex-free formulae for detection of airway obstruction SN - 1073-449X PY - 2006///1020 KW - Adult KW - Black or African American KW - statistics & numerical data KW - Age Factors KW - Aged KW - Algorithms KW - Female KW - Forced Expiratory Volume KW - physiology KW - Hispanic or Latino KW - Humans KW - Lung Diseases, Obstructive KW - diagnosis KW - Male KW - Middle Aged KW - Nutrition Surveys KW - Predictive Value of Tests KW - Sex Factors KW - Vital Capacity KW - White People N1 - Publication Type: Journal Article UR - https://doi.org/10.1164/rccm.200604-517OC ER -