The Surface, Issue #13 is now available! We highlight publications on HS and PsO in pregnancy, the association between isotretinoin dose and hair loss, hormonal IUD use and dermatologic adverse effects, patients with PEG allergy receiving mRNA vaccines, and novel aryl hydrocarbon receptor-modulating agents in psoriasis.

The Surface Issue #13, May 2022 edition, was sent to all PSOLVE+ members by email on Monday, May 9th and can be accessed online here.

To view all issues of The Surface, go to