TY - RPRT TI - Amenorrhea with low normal thyroid function and thyroxine treatment. AU - P Ylöstalo AU - P Kujala AU - K Kontula PY - 1980 DO - 10.1002/j.1879-3479.1980.tb00275.x UR - https://pubmed.ncbi.nlm.nih.gov/6109649/ ID - 6109649 ER -