Assertion: methylphenidate | /r/Causes | serious side effects
Facets:
Source sentences:
text: However, Ritalin can also cause more serious side effects.
text: Ritalin can cause various side effects and also has the potential for misuse and addiction.
text: Ritalin and some medicines may interact with each other and cause serious side effects.
text: Ritalin may cause serious side effects, including: