Ribeiro, C., Geraldes, E., Rodrigues, D., Barros, L., Ruas, L., Gomes, L., Maldonado, J., Pego, M. and Ruas, M. C. (1997) “24-hour arterial pressure study and diabetic neuropathy and angiopathy of the lower limbs”., Acta Médica Portuguesa. Lisbon, Portugal, 10(1), pp. 33–38. doi: 10.20344/amp.2384.