While chip-and-PIN cards are prevalent in Europe and Asia, the U.S. market offers a PIN option on only a dozen cards, mainly issued by credit unions. PenFed offers four credit cards with both signature and PIN capability, and a $20 donation will get you into the credit union. PenFed declined to speak on record.
A little basic math would indicate that splitting the 20 mg tablet in half with the Cialis Pill Splitter will save $14.50 per tablet. Splitting the 10 mg tablet in half will cost about $2.25 per tablet more than if you just buy the 5 mg tablet.
The most common side effects of Cialis are flushing (redness or warmth of the face, neck, or chest); headaches; stomach upset; diarrhea; flu-like symptoms such as stuffy nose, sneezing, or sore throat; memory problems; muscle or back pain; and nausea.