1. Association of asthma and freebase smoking;Rebhun;Ann Allergy,1988
2. Pulmonary function in male freebase cocaine smokers;Suhl;Am Rev Respir Dis,1988
3. Decreased single breath carbon monoxide diffusing capacity in cocaine freebase smokers;Weiss;Drug Alcohol Depend,1987
4. Pulmonary function in heavy users of ‘freebase’ cocaine;Dean;Am Rev Respir Dis,1988
5. Asthma due to a local anesthetic;Waldbott;JAMA,1932