Complex sentence: However, clinically, articular-sided tears are found to be 2 to 3 times more common than bursal-sided tears and among a population of young athletes, articular-sided tears constituted 91% of all partial-thickness tears.
Split into simpler sentences: However, clinically, articular-sided tears are found to be 2 to 3 times more common than bursal-sided tears. In fact, among a population of young athletes, found that articular-sided tears constituted 91% of all partial-thickness tears.