Linked from
The 107 pages that link to Polymerase chain reaction, each with the reason it gives.
HerpesRelated: PCR testing of a lesion can identify herpes simplex virus and its type.
Herpes esophagitisRelated: HSV DNA testing can help identify the virus in tissue or other specimens.
History of genetic engineeringRelated: PCR made genetic sequences easier to analyze and manipulate.
Robert RayfordRelated: PCR enabled investigators to detect HIV genetic material in archived tissue.