TY - GEN AU - Ott,F AU - Bollag,W AU - Geiger,J M TI - Oral 9-cis-retinoic acid versus 13-cis-retinoic acid in acne therapy SN - 1018-8665 PY - 1997///0224 KW - Acne Vulgaris KW - drug therapy KW - Administration, Oral KW - Adolescent KW - Adult KW - Alitretinoin KW - Animals KW - Cells, Cultured KW - Cricetinae KW - Disease Models, Animal KW - Humans KW - Isotretinoin KW - administration & dosage KW - Keratolytic Agents KW - Male KW - Pilot Projects KW - Retinoids KW - Sebaceous Glands KW - cytology KW - Sebum KW - drug effects KW - Treatment Outcome KW - Tretinoin N1 - Publication Type: Clinical Trial; Comparative Study; Journal Article UR - https://doi.org/10.1159/000246226 ER -