Talk:William Shaw (laboratory owner)

William Shaw & Great Plains Laboratory
Is this entry an advertisement? Notes & references missing; no section on the issue of analytical vs clinical validity and the possible harm to patients of confusing the two. Mahnut 05:25, 29 June 2019 (UTC) — Preceding unsigned comment added by Mahnut (talk • contribs)

Consensus on Great Plains Lab
Other references to illustrate the consensus that Great Plains Lab offers discredited testing. I don't believe it's necessary to add any more citations, but other editors may disagree and wish to add them. Experts around the world agree that IgG allergy testing is discredited. --ScienceFlyer (talk) 23:57, 8 April 2021 (UTC)