It was over 10 years ago, iirc there were more case studies on skin vs pulmonary, but a quick search found this one https://pubmed.ncbi.nlm.nih.gov/18458989/ ht

It was over 10 years ago, iirc there were more case studies on skin vs pulmonary, but a quick search found this one https://pubmed.ncbi.nlm.nih.gov/18458989/ https://pubmed.ncbi.nlm.nih.gov/18458989/ another search term would be the broader class of antibiotics tetracyclines