| URL | Title | Id |
|---|---|---|
| http://digfir-published.macmillanusa.com/lodish_animation/a0802_mrna_splicing.html | Chapter 8. mRNA Splicing | 519bca42b11c0f136800007a |
| http://digfir-published.macmillanusa.com/lodish_animation/a0802_mrna_splicing_dlap.xml | DLAP questions | 519bca42b11c0f136800007a |