| CX | cervix; chest x-ray; connexin; critical experiment |
|---|---|
| exp | expansion; expectorant; experiment, experimental; expiration, expired; exponential function; exposur... |
| exper | experiment, experimental |
| M-A tube | Miller Abbott tube |
| 3-M [syndrome] | initials for Miller, McKusick, and Malvaux, who first described the syndrome |