1. Agache P, Maurat JP, Laurent R, Risold JC, Bidard de la Noe AM. Telangiectasies diffuses essentielles et insuffiance cardiaque d’origine cutanée. Bull Soc Fr Dermatol Syphiligr. 1973;80:511–3.
2. Agache PG, De Rigal J, Lévêque JL. Influence of an external pressure on skin microcirculation. In: Boccalon H, editor. Vascular medicine. Amsterdam: Excerpta Medica; 1993. p. 527–32.
3. Bollinger A, Hoffinann U, Franzeck UK. Evaluation of flux motion in man by the laser Doppler technique. Blood Vessels. 1991;28:21–6.
4. Braverman IM, Sibley J. Role of the microcirculation in the treatment and pathogenesis of psoriasis. J Invest Dermatol. 1982;78:12–7.
5. Braverman IM, Keh A, Goldminz D. Correlation of laser Doppler wave patterns with underlying microvascular anatomy. J Invest Dermatol. 1990;95:283–6.