Capítulo 290: Chapter 223: Angel in White_2

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Then, she procured some spirits—there were always officers who privately kept some of this stuff—though certainly not 75% concentration, it should still have some antisepsis effect. Indeed, the method of cleaning wounds with alcohol dates back hundreds of years, but no one has ever been able to explain the principle behind it.

Subsequently, the wounded of the Guard Corps became the first in the world to enjoy sterile medical care. Well, to round it off, it almost counted as sterile...

Perna could never have imagined that what the Crown Prince had asked her to do that day would turn her into a legend in the history of medicine.

...

The next day.

At the crack of dawn, the reconnaissance Cavalry of the Guard Corps galloped like the wind to the Commander's tent and announced loudly, "Report! The Algiers Imperial Guard has arrived 10 kilometers west. Preliminary estimates put their numbers at about 13,000."