[ad_1] A team of scientists from the American University of Tufts succeeded in partially regenerating the legs of amputated frogs by progesterone treatment using a portable bioreactor attached to the wound site …
Read More »[ad_1] A team of scientists from the American University of Tufts succeeded in partially regenerating the legs of amputated frogs by progesterone treatment using a portable bioreactor attached to the wound site …
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