TY - RPRT TI - Systolic time intervals in the evaluation of thyroid dysfunction. AU - E Lien AU - S Aanderud PY - 1982 DO - 10.1111/j.0954-6820.1982.tb01942.x UR - https://pubmed.ncbi.nlm.nih.gov/7102364/ ID - 7102364 ER -