求助了 各位亲

dongdegushi

1：Genetic markers for body fluid and tissue identification in forensics
, @; Y; A: ^% y2：A method for DNA and RNA co-extraction for use on forensic samples using the Promega DNA IQ? system
6 v' x$ Y$ P3 I3：Identification of skin in touch/contact forensic samples by messenger RNA profiling - H3 d/ ~- s3 A% s* g
4：Specific and sensitive mRNA biomarkers for the identification of skin in ‘touch DNA’ evidence 6 W* P( o$ P( X5 x
5：mRNA profiling for vaginal fluid and menstrual blood identification
4 n. J& O' }: ^6 L9 i. S6：Highly specific mRNA biomarkers for the identification of vaginal secretions in sexual assault investigations
4 u) I, e* ~  ?6 ?7 j% o

懵懂干细胞

这些文献都是elsevier的，一般的学校都可以下载，为什么到现在都没解决求助呢？
; o" g& X( e/ r# R# B% g主要原因估计是米附加链接
1 M* k$ J/ J  n; s5 I求助规范点对大家都有好处