Another SERM, raloxifene (Evista), is designed to mimic the effect of estrogen on the skeletal structure and serum lipids but, unlike tamoxifen, acts as a complete estrogen antagonist in the breast and endometrium.
When a domain is newly registered, the nameservers are changed, or DNS changes are made, you can expect a propagation time up to 24 hours. This is because it takes time for the DNS to take effect across the internet.
The T wave will generally become inverted in the first 24 hours, as the ST elevation begins to resolve. Long term changes of ECG include persistent Q waves (in 90% of cases) and persistent inverted T waves.