Clinical and Mycological Evaluation of Therapeutic Effectiveness of Solanum chrysotrichum Standardized Extract on Patients with Pityriasis capitis (Dandruff). A Double Blind and Randomized Clinical Trial Controlled with Ketoconazole - Herrera-Arellano, Armando; Jiménez-Ferrer, Enrique; Vega-Pimentel, Ana María; de los Ángeles Martínez-Rivera, María; Hernández-Hernández, Miriam; Zamilpa, Alejandro; Tortoriello, Jaime (Planta Medica, 2004)