title: [Serum free fatty acid level in children with arrhythmia during puberty].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002037:Bundle-Branch Block / Q000097:blood; D002648:Child; D005230:Fatty Acids, Nonesterified / Q000097:blood*; D005260:Female; D006327:Heart Block / Q000097:blood*; D006801:Humans; D008297:Male; D011627:Puberty
chemical_list: D005230:Fatty Acids, Nonesterified
vernacular_title: Zachowanie sie wolnych kwasów tłuszczowych (WKT) w surowicy krwi w okresie dojrzewania u dzieci z zaburzeniami rytmu serca.