Subjects 0 sec 15 min 2 hrs Positive control   H/M H/M H/M H/M Assailant 1 UD 3/0 pg* 7/10 pg* 35 ng/35 ng Assailant 2 7/7 pg UD 17/8 pg 12 ng/12 ng Assailant 3 3/0 pg* 2/0 pg* 5/10 pg* 2 ng/2 ng Victim 5/0 pg 13/0 pg 9/0 pg 8 ng/0 ng H/M: total human DNA/male-specific DNA UD: undetermined *Male-specific DNA concentration is higher than total human concentration

Table 1: Shedder assessment quantification results for male (assailant) and female (victim) volunteers at three different time intervals and buccal swab reference samples.