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Paul, C., L. Stein Gold, F. Cambazard, R.E Kalb, D. Lowson, B. Bang, και C.E.M Griffiths. "Calcipotriol Plus Betamethasone Dipropionate Aerosol Foam Provides Superior Efficacy Vs. Gel in Patients With Psoriasis Vulgaris: Randomized, Controlled PSO‐ABLE Study." J Eur Acad Dermatol Venereol 2016.

Paul, C., et al. "Calcipotriol Plus Betamethasone Dipropionate Aerosol Foam Provides Superior Efficacy Vs. Gel in Patients With Psoriasis Vulgaris: Randomized, Controlled PSO‐ABLE Study." J Eur Acad Dermatol Venereol 2016.