You may be diagnosed with polycystic liver disease if: 1  You have a family member with PLD, are under the age of 40, and have more than one cyst. 2  You have a family member with PLD, are older than 40, and have more than three cysts. 3  You have no family members with PLD, are over the age of 40, and have more than 20 cysts.
TOPICS: American Airlines business class First Class jfk JFK-LAX The Difference Between Business and First Class on an American Airlines JFK-LAX Redeye Flight.ast month, I flew the JFK-LAX transcontinental red-eye twice on American Airlines out of JFK airport. I also wrote about my experiences on American Airlines JFK-LAX 767-200 First Class. Here are the differences between Business Class and First Class service based on personal experience: Business Class.
10 Comments. 1  While talking about First vs Business Classes, I suggest you also check whether or not loyalty points will be awarded for your particular class. Because international flights from Australia to destinations other than Asia are so very long, I always choose to fly Business Class.