Curing someone once could be considered a coincidence. Curing them twice could be chalked up to encountering similar conditions by chance. Curing them three times could also be attributed to luck. But curing four times in a row—that demanded serious attention.
These continuous successful cases indicated to him that this house, it could be said, regarding heart matters, was already a mature and reliable prescription; this was of vastly different significance to their Cardiology Department.
Among all departments in the hospital, while they wouldn't dare compare themselves to the Emergency Department, their Cardiology Department definitely ranked in the top two in terms of danger. One second, a patient could be laughing and joking around with you like old friends; the next, perhaps while you've just stepped away to the toilet, they could be fighting for their life as their fragile heart started to go on strike.
