16 citations
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October 2012 in “The Journal of Dermatology” This study found that the BASP classification system for pattern hair loss showed better reproducibility and repeatability compared to the Norwood-Hamilton classification.
September 2026 in “International Journal of Innovative Science and Research Technology (IJISRT)” This study found that graft survival rates after follicular unit extraction varied significantly across different stages of androgenetic alopecia, suggesting the NH stage may influence surgical outcomes.
September 2026 in “International Journal of Innovative Science and Research Technology (IJISRT)” This study evaluated hair transplant techniques, finding that graft survival and follicular transection rates vary with both hair-loss severity and donor-site extraction difficulty.
EfficientNet improves accuracy in diagnosing hair loss stages.