Revista [O]

- Obstetrics and gynecology (sótano 1953 - 1988)
- Obstetrical and ginecology survey (sótano 1971 - 1989) (sala de lectura 1992 - 1995)
- Odysey (sala de lectura 1995)
- Oral surgery oral medicine and oral pathology (sótano 1958 - 1964)
- The orthopedic clinics of northamerica (sala de lectura 1993 - 1995)
- Otolaryngology-head and neck surgery (sala de lectura 1993 - 1995)