SYSTOLIC TIME INTERVALS IN ATRIAL SEPTAL DEFECT

MLA

Michael J. Maximov, et al. “Systolic Time Intervals in Atrial Septal Defect.” Pediatric Research, vol. 11, Apr. 1977, p. 400. EBSCOhost, https://doi.org/10.1203/00006450-197704000-00184.

APA

Michael J. Maximov, Richard M. Schieken, & Ronald M. Lauer. (1977). Systolic Time Intervals in Atrial Septal Defect. Pediatric Research, 11, 400. https://doi.org/10.1203/00006450-197704000-00184

Chicago

Michael J. Maximov, Richard M. Schieken, and Ronald M. Lauer. 1977. “Systolic Time Intervals in Atrial Septal Defect.” Pediatric Research 11 (April): 400. doi:10.1203/00006450-197704000-00184.