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Page 1
Heart rate variability in brain death.
Freitas J, Puig J, Rocha AP, Lago P, Teixeira J, Carvalho MJ, Costa O, de Freitas AF. Freitas J, et al. Among authors: de freitas af. Clin Auton Res. 1996 Jun;6(3):141-6. doi: 10.1007/BF02281900. Clin Auton Res. 1996. PMID: 8832122
[Orthostatic intolerance. A review and clinical case].
Freitas J, Almeida J, Azevedo E, Carvalho MJ, Costa O, de Freitas AF. Freitas J, et al. Among authors: de freitas af. Rev Port Cardiol. 1998 Sep;17(9):715-20. Rev Port Cardiol. 1998. PMID: 9834642 Review. Portuguese.
[Inflammatory bowel disease. Role of the autonomic nervous system].
Freitas J, Veloso FT, Santos RM, Carvalho MJ, Costa O, de Freitas AF. Freitas J, et al. Among authors: de freitas af. Rev Port Cardiol. 1999 Nov;18(11):1033-6. Rev Port Cardiol. 1999. PMID: 10608163 Portuguese. No abstract available.
Circadian heart rate variability rhythm in shift workers.
Freitas J, Lago P, Puig J, Carvalho MJ, Costa O, de Freitas AF. Freitas J, et al. Among authors: de freitas af. J Electrocardiol. 1997 Jan;30(1):39-44. doi: 10.1016/s0022-0736(97)80033-7. J Electrocardiol. 1997. PMID: 9005885
45 results