low tsh high t4low tsh and normal t4low tsh normal t4 on levothyroxinelow tsh normal t4 on synthroidlow tsh levels normal t4high t4 low tsh after thyroidectomyelevated tsh low t4high tsh levels low t4low tsh high t3 and t4low tsh levels with normal t3 and t4high t3 and t4 levels and low tshlow tsh high t3 normal t4
