| PLA | peripheral laser angioplasty; phenyl lactate; phospholipase A; phospholipid antibody; placebo therap... |
|---|---|
| WP | weakly positive; wedge pressure; wet pack; wettable powder; whirlpool; white pulp; word processor; w... |
| CR Length | Crown to Rump Length |
| CRL | Crown-Rump Length |
| AlCr | aluminum crown |