Study on indications and effects of pulmonary valve resection in tetralogy of Fallot surgery - 23
APPENDIX 4 Determine Z-score by body skin area Step 1: Calculate body surface area (BSA) based on weight and height Step 2: Calculate normal values ββbased on body surface area - Normal right atrial area (RAA) according to BSA: π·πππ π Γ¬ π β π‘ β u ππ π‘ β ...