ต่อมาเป็นการทำ Saliva typing for carbohydrate ซึ่งsampleที่ใช้คือ saliva Saliva sample were screen for presence of A, B and O blood group and Lewis antigens ซึ่งวิธีนี้เป็นการหา secretor และ non-secretor
Later, as do the typing for Saliva sample that uses saliva which carbohydrate is.Saliva sample were screen for presence of A, B and O blood group and Lewis antigensThis is to find a secretor, and non-secretor.
Following is a sample Saliva typing for carbohydrate which is used Saliva Saliva sample were for Screen Presence of A, B and O Blood Group and Lewis antigens in this way is a secretor and non-secretor.
Later, a Saliva typing for carbohydrate which sample is used saliva.Saliva sample were screen for presence of A B and, O blood group and Lewis antigens.This is a secretor, and non-secretor.