Paternity testing technology is now quite advanced.
But no matter how advanced it is, it still takes a certain amount of time.
When the doctor told Lu Shifeng that the earliest results would take two days, his face turned grim.
The doctor wiped his sweat in front of him: "Mr. Lu, you're in the tech industry yourself, you understand the precision of science. This really is the fastest speed we can achieve. The STR typing test alone takes a day, not to mention other supplementary steps, please understand."
