藥理

http://www.aspet.org/

http://cmp.ucsf.edu/

http://www.phar.cam.ac.uk/

http://www.pharm.ox.ac.uk/

醫學

http://www.jama.com/

http://www.who.int/

生態

http://www.nationalgeographic.com/

http://www.sciam.com/