| LPH | lactase-phlorizin hydrolase; left posterior hemiblock; lipotropic pituitary hormone |
|---|---|
| L/S | lactase/sucrase [ratio]; lecithin/ sphingomyelin [ratio]; lipid/saccharide [ratio]; longitudinal sec... |
| NLA | National Leukemia Association; neuroleptoanesthesia; normal lactase activity |
| TLA | thymus leukemia antigen; tissue lactase activity; tongue-to-lip adhesion; translaryngeal aspiration;... |