Erowid
 
 
Plants - Drugs Mind - Spirit Freedom - Law Arts - Culture Library  
References Database

References Search
All References with Authors including 'Spivey_GH'


Author Title JournalName Year   D
Click on Column Headers to Re-Sort The Current List
Tashkin DP, Coulson AH, C... Respiratory symptoms and lung function in habitual heavy smokers of ma... Am Rev Respir Dis 1987