Direct comparison between negative wound pressure therapy and negatively charged polystyrene microspheres in wound bed preparation for split skin grafting in two large symmetric whole circumference leg ulcers, a single patient experience

MeSH terms

• Aged
• Female
• Humans
• Leg Ulcer / pathology
• Leg Ulcer / therapy*
• Microspheres*
• Negative-Pressure Wound Therapy*
• Polystyrenes*
• Preoperative Care / methods*
• Skin Transplantation* / methods