Negative staining

Comparing the accuracy of positive and negative indocyanine green staining in guiding laparoscopic anatomical liver resection: protocol for a randomised controlled trial
Malek Abdallah Muflih Alomari, Taiga Wakabayashi, Marco Colella, Kohei Mishima, Yoshiki Fujiyama, Ebaa Ababneh, Go Wakabayashi

BMJ Open Sep 2023, 13 (9) e072926; DOI: 10.1136/bmjopen-2023-072926

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Negative staining