TY - RPRT TI - Transient asymptomatic S-T segment depression during daily activity. AU - S J Schang AU - C J Pepine PY - 1977 DO - 10.1016/s0002-9149(77)80095-7 UR - https://pubmed.ncbi.nlm.nih.gov/402803/ ID - 402803 ER -