hat
M fenk leve yon trè bon lèt de yon pwofesè yo ak izyoloji, Steven Baylor nan Inivèsite de Pennsilvani, e li te ekri yon trè bon kouryèll Et sa corriger m.
eng
And I just got a very nice letter from a professor of physiology, Steven Baylor at University of Pennsylvania, and he wrote a very interesting email and it corrects me.