title: P.T.T.K. in children.
mesh_terms: D000293:Adolescent; D001778:Blood Coagulation Disorders / Q000175:diagnosis*; D001780:Blood Coagulation Tests; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007616:Kaolin; D008297:Male; D013514:Surgical Procedures, Operative; D013925:Thromboplastin
chemical_list: D007616:Kaolin; D013925:Thromboplastin