Healing with minimal scarring

here are sites that support the relatively recent findings that keeping sores covered with bandages has them heal better. that is, faster and with less scarring: ------->> http://www.en.elastoplast.ca/med-info/wound-care-and-advanced-healing/moist-wound-healing.html ------->> http://www.prleap.com/pr/142491/------->> http://www.emaxhealth.com/34/2091.html------->> http://www.life123.com/health/first-aid/cuts/what-makes-a-scab-heal-faster.shtml ------->> i find bandages that are latex free are best