| PXM | projection x-ray microscopy; pseudoexfoliation material |
|---|---|
| RM | radical mastectomy; random migration; radon monitor; range of movement; red marrow; reference materi... |
| SAM | S-adenosyl-L-methionine; scanning acoustic microscope; senescence accelerated mouse; sex arousal mec... |
| SRM | spontaneous rupture of membranes; Standard Reference Material; superior rectus muscle |
| VDEM | vasodepressor material |
| epistasis, genetic | A form of gene interaction whereby one gene interferes with the phenotypic expression of another nonallelic gene or genes. Genes whose expression is altered by nonallelic genes are said to be "hypostatic" or to exhibit "hypostasis". (12 Dec 1998) |
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