embryonic cell/tissue ribonucleic acid level 4-cell embryo ribonucleic acid level 2024-04-16T13:46:53Z CMO:0003989 GEO:GSE163620 PMID:34818044 This is any measurement of the absolute or relative amount(s) of one or more of the ribonucleic acids (RNAs) found in a four-cell embryo. VT:0011119 clinical_measurement_ontology four-cell embryo ribonucleic acid level slaulederkind