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health.economictimes.indiatimes
18 小时
Septuagenarian suffering from 'sick sinus syndrome' cured at Delhi hospital
The procedure, which involved implanting the AVEIR VR ABBOTT leadless pacemaker through a minimally invasive transvenous ...
5 小时
on MSN
The Most Important Invention the Year You Were Born
If you’re curious about what was invented the year you were born, RS Components compiled a fascinating list, which we’re ...
Harvard Medical School
12 小时
Harvard University
Academics Learning at Harvard can happen for every type of learner, at any phase of life.
BMJ
14 小时
The natural history of acute myocardial infarction
Finally, it is impossible strictly speaking nowadays to speak about “natural” history. The history is inevitably “unnatural” in that it has in many cases been modified by treatment. In the most recent ...
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