Ukrainian emergency workers and volunteers carry an injured pregnant woman from a maternity hospital that was damaged Wednesday by shelling in Mariupol, Ukraine. Photo: VCG

An injured pregnant woman walks downstairs on her way out of the damaged hospital Wednesday. The attack wounded at least 17 people, Ukrainian officials said. Photo: VCG

A medical worker walks through the hospital. Ukraine President Volodymyr Zelenskyy accused Russia of the attack in a tweet Wednesday. Photo: VCG

Ukrainian servicemen inspect the damage. Photo: VCG

A volunteer helps to find victims inside the hospital. Photo: VCG

A woman carries her belongings out of the hospital. Photo: VCG

Emergency workers arrive to evacuate the hospital. Photo: VCG

Smoke rises from buildings after shelling in Mariupol on Wednesday. Russia denied conducting the attack. Photo: VCG