TY - GEN AU - Cotoi,S AU - Carasca,E AU - Incze,A TI - Atrio-ventricular conduction disturbances occurring after strenuous physical effort SN - 1011-6206 PY - 1987///0403 KW - Adolescent KW - Exercise Test KW - Heart Block KW - diagnosis KW - Humans KW - Male KW - Physical Exertion N1 - Publication Type: Case Reports; Journal Article ER -