TY - JOUR T1 - Identification of early myocardial infarction symptoms in adult male smokers using sparse attention mechanisms and quantile regression: results from 97,304 participants in a nationwide survey in Korea A1 - Byeon,Haewon JO - Journal of Men's Health VL - 21 IS - 10 SP - 1 EP - 10 SN - 1875-6859 Y1 - 2025 ER -