Both methods should be evaluated with batch linkage and documentation context
Interestingly, liraglutide showed the highest FAERS reporting odds ratio for thyroid cancer (15.59) among GLP-1 agonists, yet long-term population studies have not confirmed increased thyroid cancer risk with liraglutide either
I've had various blood tests over the years for thyroid, diabetes, coeliac and iron levels etc
doi:10.1002/cbic.200800282 Saha K, Agasti SS, Kim C, Li X, Rotello VM (2012) Gold nanoparticles in chemical and biological sensing
Treatment of Esophageal Strictures
Recognizing the signs, from persistent fatigue and brain fog to mood changes and tingling, is the first step, and a simple blood test can confirm whether B12 is the cause