# Contact and research corrections

> Contact | Advanced Laser Skin Clinic — Contact information for Advanced Laser Skin Clinic: correspondence availability, research corrections and the boundary around personal medical questions.

**Correspondence**

A precise correction would be welcome. A working correspondence address has not yet been published.

## Correspondence availability

There is currently no public inbox or message form for this publication. This page cannot receive a note. I prefer to state that plainly rather than give an address whose delivery I cannot establish.

## Correction details

For a correction, the most helpful details would be the page, the exact disputed sentence and the relevant passage of the published paper. A correction about the measured subject, preparation or population would be particularly valuable to this collection. The [reading list](/references) identifies the sources already discussed.

Personal medical questions and photographs of skin require clinical attention. The [about page](/about) explains the boundary around this publication.

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At Advanced Laser Skin Clinic, I pursue the specifics in published research about GHK and skin; this publication has no treatment business and offers no medical advice.