The apical foramen of each experimental tooth was sealed with a fast-setting epoxy resin to prevent apical bacterial leakage and to create a closed-ended channel that produces the vapor lock effect.

As the most prestigious individual award in global football, the Ballon d'Or dominates the annual conversation throughout each season.

Which tennis players have won the most grand slams in history? Male and female top players assessed.

Although apical aneurysm is an independent risk factor for stroke in Chagas cardiomyopathy, 261 the indication of anticoagulation in the presence of an apical aneurysm without thrombi is still ...