
PEREGRINATIONS.
Editor: DOAJ: Directory of Open Access Journals, 2002 - presente.
PERFILES EDUCATIVOS.
Editor: SciELO, 2004 - presente.
issn: 0185-2698.
PERFUSION.
Editor: ProQuest Medical Library, 1997 - presente.
issn: 0267-6591.
PERINATOLOGíA Y REPRODUCCIóN HUMANA / INPER.
Editor: SciELO, 2004 - 2006.
issn: 0187-5337.
PERIODONTOLOGY 2000.
Editor: Wiley Interscience, 1993 - presente.
issn: 0906-6713.
PERMAFROST AND PERIGLACIAL PROCESSES.
Editor: Wiley Interscience, 1996 - presente.
issn: 1045-6740.
PERMANENTE JOURNAL.
Editor: FreeFullText.com, 1997 - presente.
issn: 1552-5767.
PERSONAL RELATIONSHIPS.
Editor: Wiley Interscience, 1994 - presente.
issn: 1350-4126.
PERSPECTIVA ECONóMICA - REVISTA ELETRóNICA.
Editor: FreeFullText.com, 2000 - 2001.
issn: 0100-039X.
PERSPECTIVAS EM CIêNCIA DA INFORMAçãO.
Editor: DOAJ: Directory of Open Access Journals, 1996 - presente.
issn: 1413-9936.
PERSPECTIVES IN BIOLOGY AND MEDICINE.
Editor: ProQuest Medical Library, 2002 - presente.
Embargo: 1 año.
issn: 0031-5982.
PERSPECTIVES IN MEDICAL VIROLOGY.
Editor: ScienceDirect, 2001 - presente.
issn: 0168-7069.
PERSPECTIVES IN PSYCHIATRIC CARE.
Editor: ProQuest Medical Library, 1997 - presente.
issn: 0031-5990.
PERSPECTIVES IN PSYCHIATRIC CARE.
Editor: Wiley Interscience, 2003 - presente.
issn: 0031-5990.
PERSPECTIVES ON EVIL AND HUMAN WICKEDNESS.
Editor: DOAJ: Directory of Open Access Journals, 2002 - 2004.
PERSPECTIVES ON SEXUAL AND REPRODUCTIVE HEALTH.
Editor: Wiley Interscience, 2003 - presente.
issn: 1538-6341.
PERSPECTIVES ON SEXUAL AND REPRODUCTIVE HEALTH.
Editor: ProQuest Medical Library, 1991 - presente.
issn: 1538-6341.