Stan Scheller: The Forerunner of Clinical Studies on Using Propolis for Poor and Chronic Nonhealing Wounds

Table 1

The characteristics of the group and the results of the wound treatment in Kubacka and Scheller patient cohort.

	Number of patients	Duration of illness	Wound healing	Significant improvement	Failure
Burns	12	4 hours to 2 weeks	11	1
Crural ulceration	30	3 months to 30 years	16	11	3
Pressure ulcers	10	4 months to 5 years	5	3	2
Osteomyelitis	23	2 years to 5 years	15		8
Infection of the wound after trauma/injury	10	2 days to 7 days	9	1
Infection of the operative wound	15	1 week to 6 months	10	5