Javed A, Naz S, Syeda Rifaat Qamar Naqvi, Aqsa Saleema, Akram Z, Naqvi SSQ. Comparison of Methylene Blue versus Patent Blue Dyes in Sentinel Lymph Node Biopsy: A Prospective Study at A Tertiary Care Hospital. Pak Armed Forces Med J [Internet]. 2025 Dec. 31 [cited 2026 Jan. 2];75(6):1255-60. Available from: https://pafmj.org/PAFMJ/article/view/13915