All individuals in ATC
| Label | Id | Description |
|---|---|---|
| chlorquinaldol | G01AC03 | |
| chlortalidone | C03BA04 | |
| chlortalidone and potassium | C03BB04 | |
| chlortalidone and potassium-sparing agents | C03EA06 | |
| chlortetracycline | S01AA02 | |
| chlortetracycline | J01AA03 | |
| chlortetracycline | A01AB21 | |
| chlortetracycline | D06AA02 | |
| chlorzoxazone | M03BB03 | |
| chlorzoxazone, combinations excl. psycholeptics | M03BB53 | |
| chlorzoxazone, combinations with psycholeptics | M03BB73 | |
| cholera, combinations with typhoid vaccine, inactivated, whole cell | J07AE51 | |
| cholera, inactivated, whole cell | J07AE01 | |
| cholera, live attenuated | J07AE02 | |
| cholic acid | A05AA03 | |
| choline alfoscerate | N07AX02 | |
| choline fenofibrate | C10AB11 | |
| choline salicylate | N02BA03 | |
| choline theophyllinate | R03DA02 | |
| choline theophyllinate and adrenergics | R03DB02 |