| PAIS | partial androgen insensitivity syndrome; phosphoribosylaminoimidazole synthetase; psychosocial adjus... |
|---|---|
| PAO2 | alveolar oxygen partial pressure |
| PAPVC | partial anomalous pulmonary venous connection |
| PAPVD | partial anomalous pulmonary venous drainage |
| PAPVR | partial anomalous pulmonary venous return |