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Petit L, Piérard-Franchimont C, Saint Léger D, Loussouarn G, Piérard GE. Subclinical speckled perifollicular melanosis of the scalp. Eur J Dermatol. 2002;12:565-568.
Uhoda E, Piérard-Franchimont C, Petit L, Piérard GE. The conundrum of skin pores in dermocosmetology. Dermatology. 2005;210:3-7.
Blanc D, Saint Léger D, Brandt J, Constans S, Agache P. An original procedure for quantification of cutaneous resorption of sebum. Arch Dermatol Res. 1989;281:346-350.
Piérard-Franchimont C, Martalo O, Richard A, Rougier A, Piérard GE. Sebum rheology evaluated by two methods in vivo. Split-face study of the effect of a cosmetic formulation. Eur J Dermatol. 1999;9:455-457.
Saint-Léger D, Bague A, Lefebvre E, Cohen E, Chivot M. A possible role for squalene oxides in skin surface and intra-comedonal lipids of acne patients. Br J Dermatol. 1986;114:543-552.
Piérard-Franchimont C, Henry F, Fraiture AL, Fumal I, Piérard GE. Split face clinical and bio-instrumental comparison of 0.1% adapalene and 0.05% tretinoin in facial acne. Dermatology. 1999;198:218-222.
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Piérard GE. Follicle to follicle heterogeneity of sebum excretion. Dermatologica. 1986;173:61-65.
Piérard GE. Rate and topography of follicular sebum excretion. Dermatologica. 1987;175:280-283.
Pagnoni A, Kligman AM, El Gammal S, Popp C, Stoudemayer T, et al. An improved procedure for quantitative analysis of sebum production using Sebutape. J Soc Cosmet Chem. 1994;45:221-225.
Piérard-Franchimont C, Piérard GE. Post-menopausal aging of the sebaceous follicle. A comparison between women receiving or not hormone replacement therapy. Dermatology. 2002;204:17-22.
Piérard GE, Piérard-Franchimont C. Effect of topical erythromycinzinc formulation on sebum delivery. Evaluation by a combined photometric multistep samplings with Sebutape. Clin Exp Dermatol. 1993;18:410-413.
Piérard GE, Piérard-Franchimont C, Kligman A. Kinetics of sebum excretion evaluated by the Sebutape-Chromameter technique. Skin Pharmacol. 1993;6:38-40.
Mills OH, Kligman AM. The follicular biopsy. Dermatologica. 1983;167:57-63.
Piérard GE, Piérard-Franchimont C, Goffin V. Digital image analysis of microcomedones. Dermatology. 1995;190:99-103.
El Khyat A, Mavon A, Leduc M, Agache P, Humbert P. Skin critical surface tension. A way to access the skin wettability quantitatively. Skin Res Technol. 1996;2:91-96.
Piérard-FranchimontC, Piérard GE, Kligman A. Seasonalmodulation of the sebum excretion. Dermatologica. 1990;181:21-22.
Youn SW, Na JI, Choi SY, Huh CH, Park KC. Regional and seasonal variations in facial sebum secretions: A proposal for the definition of combination skin tpe. Skin Res Technol. 2005;11:189-195.
Piérard-Franchimont C, Piérard GE, Kligman A. Rhythm of sebum excretion during the menstrual cycle. Dermatologica. 1991;182:211-213.
Verschoore M, Poncet M, Krebs B, Ortonne JP. Circadian variations in the number of actively secreting sebaceous follicles and androgen circadian rhythms. Chronobiol Int. 1993;10:349-359.
Black D, Lagarde JM, Auzoux C, Gall Y. An improved method for the measurement of scalp sebum. Curr Probl Dermatol. 1998;26:61-68.
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Piérard GE, Piérard-Franchimont C, Lê T, Lapière C. Patterns of follicular sebum excretion rate during lifetime. Arch Dermatol Res. 1987;279:S104-S107.
Callens A, Vaillant L, Lecomte P, Berson M, Gall Y, Lorette G. Does hormonal skin aging exist? A study of the influence of different hormone therapy regimens on the skin of postmenopausal women using non invasive measurement techniques. Dermatology. 1996;193:289-294.
Caisey L, Gubanova E, Camus C, Lapatina N, Smetnik V, Lévêque JL. Influence of age and hormone replacement therapy on the functional properties of the lips. Skin Res Technol. 2008;14:220-225.
Piérard GE, Cauwenbergh G. Modulation of sebum excretion from the follicular reservoir by a dichlorophenyl-imidazoldioxolan. Int J Cosmet Sci. 1996;18:219-228.
Piérard GE, Ries G, Cauwenbergh G. New insight in the topical management of excessive sebum flow at the skin surface. Dermatology. 1998;196:126-129.
