Cross sessional approach

To evaluate the efficacy of fractional picosecond 1064nm Nd-YAG laser in the treatment of acne scar. Methods: This is a uncontrolled prospective study. 32 patients with atrophic acne scars were enrolled into study to receive 3 sessions of fractional picosecond 1064nm Nd-YAG laser treatment at 4-week intervals.

7p viberbers 09-08-2023 5 2   Download

The research methodology used is quantitative research with an analytical observational research design and a cross sessional approach. The population were 173 people and the sample used was inpatients for more than three days and could read in Gunung Sari Health center, amounting to 68 people with accidental sampling techniques.

6p tozontozon 25-04-2020 12 1   Download