title: [Professor Hans-Wilhelm Buchholz].
authors.affiliation: Centro Médico ABC, IAP, DF México. velustiano@gmail.com
authors.forename: R
authors.initials: R
authors.lastname: Velutini-Becker
authors.forename: J A
authors.initials: JA
authors.lastname: Velutini-Kochen
mesh_terms: D005858:Germany; D049673:History, 20th Century; D009985:Orthopedics / Q000266:history