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A minimally invasive alternative to open heart surgery is gaining popularity—but some find ​their new valves don't work as well or last as long as they hoped

By WSJ April 23, 2026 Neutral
A minimally invasive alternative to open heart surgery is gaining popularity—but some find ​their new valves don't work as well or last as long as they hoped
A simpler alternative to open heart surgery is gaining popularity, but some find ​their new valves don't last as long as they hoped.
A simpler alternative to open heart surgery is gaining popularity, but some find ​their new valves don't last as long as they hoped.