Comparison of Three Methods for Lip Print Analysis: Lipstick, Latent, and Digital Photography for Sex Determination and Permanency Assessment Over Time
Background: Lip print analysis, also known as cheiloscopy, is a valuable tool in forensic science for personal identification and sex determination.Methods: A total of 116 individuals (58 males and 58 females) were enrolled in this study.Lip prints were obtained using three methods: lipstick application, latent print development, and digital photog