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Treatment of Acne in Pregnancy.
Chien AL, Qi J, Rainer B, Sachs DL, Helfrich YR. Chien AL, et al. Among authors: sachs dl. J Am Board Fam Med. 2016 Mar-Apr;29(2):254-62. doi: 10.3122/jabfm.2016.02.150165. J Am Board Fam Med. 2016. PMID: 26957383 Free article. Review.
Overview of skin aging and photoaging.
Helfrich YR, Sachs DL, Voorhees JJ. Helfrich YR, et al. Among authors: sachs dl. Dermatol Nurs. 2008 Jun;20(3):177-83; quiz 184. Dermatol Nurs. 2008. PMID: 18649702 Review.
35 results