Valvular heart disease poses an escalating global health challenge with an increasing impact on mortality and disability. This study aims to comprehensively analyze the global burden of valvular heart ...

SINGAPORE (AP) — The United States team at the swimming world championships in Singapore is battling a case of “acute gastroenteritis” that compromised performances on Sunday, the opening ...

SINGAPORE (AP) — The United States team at the swimming world championships in Singapore is battling a case of “acute gastroenteritis” that compromised performances on Sunday, the opening ...

SINGAPORE (AP) — The United States team at the swimming world championships in Singapore is battling a case of “acute gastroenteritis” that compromised performances on Sunday, the opening day of eight ...

SINGAPORE (AP) — The United States team at the swimming world championships in Singapore is battling a case of “acute gastroenteritis” that compromised performances on Sunday, the opening day of eight ...

The United States team at the swimming world championships in Singapore is battling a case of “acute gastroenteritis” that compromised performances on the opening day of eight days of competition in ...

The United States team at the swimming world championships in Singapore is battling a case of “acute gastroenteritis” that compromised performances on Sunday, the opening day of eight days of ...

The United States team at the swimming world championships in Singapore is battling a case of “acute gastroenteritis” that compromised performances on Sunday, the opening day of eight days of ...

SINGAPORE (AP) — The United States team at the swimming world championships in Singapore is battling a case of “acute gastroenteritis” that compromised performances on Sunday, the opening ...