Authors: Ligthart, GJ

Citation: Gj. Ligthart, The SENIEUR protocol after 16 years: the next step is to study the interaction of ageing and disease, MECH AGE D, 122(2), 2001, pp. 136-140

Authors: Izaks, GJ Remarque, EJ Schreuder, GMT Westendorp, RGJ Ligthart, GJ

Citation: Gj. Izaks et al., The effect of geographic origin on the frequency of HLA antigens and theirassociation with ageing, EUR J IMM, 27(2), 2000, pp. 87-92

Authors: Hoek, JF Penninx, WJH Ligthart, GJ Ribbe, MW

Citation: Jf. Hoek et al., Health care for older persons, a country profile: The Netherlands, J AM GER SO, 48(2), 2000, pp. 214-217