S. P. Ionides

Meningitis in premature infants with respiratory distress: role of admission lumbar puncture.

M. Weiss, C. Anderson, S. P. Ionides, 1991, The Journal of pediatrics.

Plasma beta-endorphin levels and childhood intussusception.

R. Handa, D. Bhisitkul, S. Reynolds, 1994, The Journal of emergency medicine.

Plasma beta-endorphin concentrations and analgesia-muscle relaxation in the newborn infant supported by mechanical ventilation.

R. Handa, M. Angelopoulos, M. Weiss, 1994, The Journal of pediatrics.