Fentanyl is the strongest opiate on the planet at 100x stronger than oral morphine. While it is normally used as an anesthetic, it's used in transdermal patches as a timed-release pain med for severe pain patients.
A+E Networks. On January 11, 1973,the owners of Americaâs 24 major league baseball teams vote to allow teams in theAmerican League (AL) to use a âdesignated pinch-hitterâ that could bat for the pitcher, while still allowing the pitcher to stay in the game.
In the American League the designated hitter rule exists, which negates any need for the double switch. This rule is much more important to the National League, where it is used when a team needs to improve its offense quickly, in the short term.