TY  - CHAP
M1  - Book, Section
TI  - Xanthines and Nicotine
A1  - Hoffman, Robert J.
A2  - Cydulka, Rita K.
A2  - Fitch, Michael T.
A2  - Joing, Scott A.
A2  - Wang, Vincent J.
A2  - Cline, David M.
A2  - Ma, O. John
Y1  - 2017
N1  - 
T2  - Tintinalli's Emergency Medicine Manual, 8e
AB  - Theophylline,  theobromine,  and  caffeine  are  methylxanthines.  
SN  - 
PB  - McGraw-Hill Education
CY  - New York, NY
Y2  - 2024/04/19
UR  - accessemergencymedicine.mhmedical.com/content.aspx?aid=1143142862
ER  -