| MLP | left mentoposterior [fetal position] [Lat. mento-laeva posterior]; mesiolinguopulpal; microsomal lip... |
|---|---|
| MLT | left mentotransverse [fetal position] [Lat. mento-laeva transversa]; mean latency time; median letha... |
| OLA | left occipitoanterior [fetal position] [Lat. occipito-laeva anterior]; oligonucleotide ligation assa... |
| OLT | left occipitotransverse [fetal position] [Lat. occipito-laeva transversa]; orthotopic liver transpla... |
| OPS | operations; optical position sensor; osteoporosis-pseudolipoma syndrome; outpatient service; outpati... |