Discover what a demand shock is, its causes and impacts, plus real-world examples. Learn how these sudden demand changes ...

Health researchers need to fully understand the underlying assumptions to uncover cause and effect. Timothy Feeney and Paul Zivich explain Physicians ask, answer, and interpret myriad causal questions ...

Nuedexta (dextromethorphan/quinidine) is a prescription drug that’s used to treat pseudobulbar affect in adults. Nuedexta can cause side effects that range from ...

Zafemy (norelgestromin/ethinyl estradiol) is a generic skin patch that’s prescribed to prevent pregnancy in certain people. As with other drugs, Zafemy can cause side effects. Examples include mood ...

Pemazyre (pemigatinib) is a prescription oral tablet used to treat bile duct cancer and a type of blood cancer in certain adults. Pemazyre can cause mild and serious side effects, including mouth ...