In the 2nd century, Galen of Pergamum, an anatomist, clinician, writer and philosopher, wrote the final and highly influential anatomy treatise of ancient times.
ɪnðə sˈɛkənd sˈɛntʃɚɹi, ɡˈeɪlən ʌv pˈɜːɡæməm, ɐn ˈænɐɾəmˌɪst, klɪnˈɪʃən, ɹˈaɪɾɚɹ ænd fɪlˈɑːsəfɚ, ɹˈoʊt ðə fˈaɪnəl ænd hˈaɪli ˌɪnfluːˈɛnʃəl ɐnˈæɾəmi tɹˈiːɾɪz ʌv ˈeɪntʃənt tˈaɪmz.