2026 Reading Challenge

Join the Goodreads Author Program

Are you Marcello Negri, author of the books below?
Anatomia umana by Marcello Negri Fisiologia Umana by Arsenio Fraile Ovejero Anatomia umana by Vicente Muedra Baixauli


To join the author program as Marcello Negri, you will first need to sign in to Goodreads. Then navigate back to this page to apply.


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