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Umbert I, López-Gil F, Torné R, Umbert P.Umbert I, et al. Among authors: umbert p.J Am Acad Dermatol. 1990 Mar;22(3):533-4. doi: 10.1016/s0190-9622(08)80403-3.J Am Acad Dermatol. 1990.PMID: 2312838No abstract available.
López-Gil F, Roura M, Umbert I, Umbert P.López-Gil F, et al. Among authors: umbert i, umbert p.J Am Acad Dermatol. 1992 Jan;26(1):101-4. doi: 10.1016/0190-9622(92)70015-8.J Am Acad Dermatol. 1992.PMID: 1732314
Alos Ribera JL, Umbert I, Umbert P.Alos Ribera JL, et al. Among authors: umbert i, umbert p.Med Cutan Ibero Lat Am. 1989;17(3):183-5.Med Cutan Ibero Lat Am. 1989.PMID: 2549309Spanish.
Sánchez-Regaña M, López-Gil F, Salleras M, Umbert P.Sánchez-Regaña M, et al. Among authors: umbert p.Clin Exp Dermatol. 1995 Sep;20(5):436-8. doi: 10.1111/j.1365-2230.1995.tb01368.x.Clin Exp Dermatol. 1995.PMID: 8593728
Roura M, Lopez-Gil F, Umbert P.Roura M, et al. Among authors: umbert p.Dermatologica. 1991;182(1):56-8. doi: 10.1159/000247739.Dermatologica. 1991.PMID: 2013357
Salleras M, Sanchez-Regaña M, Umbert P.Salleras M, et al. Among authors: umbert p.Pediatr Dermatol. 1995 Sep;12(3):231-4. doi: 10.1111/j.1525-1470.1995.tb00165.x.Pediatr Dermatol. 1995.PMID: 7501553Review.