Cojocaru I, Irimia O, Constantin T. [Dermatologic preparations with erythromycin--the correlation of the pharmaceutical form-therapeutic effect].
Rev Med Chir Soc Med Nat Iasi 1997;
101:166-9. [PMID:
10756791]
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Abstract
Erythromycin associated with progesterone and A vitamin has been included in three dermatological pharmaceutical forms: a lotion, a L/H emulsion and a L/H nonionogenic ointment. Aspect of these preparations has been noticed for a 90 days period. pH and electrical conductance were also determined during this interval. All the formulations mentioned above revealed insignificant variations of these parameters proving an appreciable physico-chemical stability. Clinical investigative studies in juvenile acne, showed efficiency, particularly for the emulsion form.
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