BRIEF-Merck & Co says FDA approves keytruda
 

BRIEF-Merck & Co says FDA approves keytruda
* Based on its mechanism of action, keytruda can cause fetalharm when administered to a pregnant womanhttp://feeds.feedburner.com/~ff/reut...?d=yIl2AUoC8zA http://feeds.feedburner.com/~ff/reut...g8:V_sGLiPBpWU http://feeds.feedburner.com/~ff/reut...g8:F7zBnMyn0Lo
http://feeds.feedburner.com/~r/reute...~4/nLMcpbGFqjI