| 435 / | HD | CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY |
| FOR 126 | DD | OBTAINING THE DESIRED GENE; DNA, RNA PER SE AND THE MODIFICATION THEREOF OTHER THAN VECTOR MODIFICATION (935/1) {5} |
| FOR 141 | DD | .~ Methods of producing DNA or RNA other than by expression vectors, e.g., culture of cells high in DNA, etc. (935/16) {1} |
| FOR 142 | | .~.~ Cell free production (935/17) {1} |
| FOR 143 | DD | .~.~.~> cDNA synthesis (935/18) |