Some of the works included classifying the system of the pulse, the discovery that human arteries had thicker walls than veins, and that the atria were parts of the heart.
sˌʌm ʌvðə wˈɜːks ɪŋklˈuːdᵻd klˈæsᵻfˌaɪɪŋ ðə sˈɪstəm ʌvðə pˈʌls, ðə dɪskˈʌvɚɹi ðæt hjˈuːmən ˈɑːɹɾɚɹiz hæd θˈɪkɚ wˈɔːlz ðɐn vˈeɪnz, ænd ðætðɪ ˈeɪtɹiə wɜː pˈɑːɹts ʌvðə hˈɑːɹt.