Letter to the Editor
Micro solutions for macro problems: Challenging thyroid and parathyroid function tests
Microsoluciones para macroproblemas; Pruebas desafiantes de función tiroidea y paratiroidea
a University of Health Sciences, Basaksehir Cam and Sakura City Hospital, Endocrinology and Metabolism Diseases Clinic, İstanbul, Turkey
b University of Health Sciences, Basaksehir Cam and Sakura City Hospital Biochemistry Clinic, İstanbul, Turkey
c University of Health Science, Department of Medical Biochemistry, İzmir City Hospital, Izmir, Turkey
d University of Health Science, Department of Medical Biochemistry, Bozyaka Research and Training Hospital, İzmır, Turkey
