DR. MANOHAR K. MALVIYA; DR. SAMEER SONI; DR. DIPANGI GUPTA. Nitroglycerin transcutaneous patch: boon to salvaging post-operative partial flap necrosis, simple and effective method. Surgical Review: International Journal of Surgery, Trauma and Orthopedics, v. 7, n. 2, p. 10-16, 30 Apr. 2021.