NLM Digital Collections


Search Constraints

Start Over You searched for: Subjects Transplantation, Homologous Remove constraint Subjects: Transplantation, Homologous

Search Results

1. Regulatory considerations for human cells, tissues, and cellular and tissue-based products: minimal manipulation and homologous use : guidance for industry and Food and Drug Administration staff

2. Same surgical procedure exception under 21 CFR 1271.15(b): questions and answers regarding the scope of the exception