| P-R | the time between the P wave and the beginning of the QRS complex in electrocardiography [interval] |
|---|
| P-Rib-PP | Phosphoribosylpyrophosphate |
|---|
| P-R interval | In the electrocardiogram, the time elapsing between the beginning of the P wave and the beginning of the next QRS complex; it corresponds to the a-c interval of the venous pulse and is normally 0.12-0.20 sec. Synonym: P-Q interval. (05 Mar 2000) |
|---|---|
| P-R segment | That part of the electrocardiographic curve between the end of the P wave and the beginning of the QRS complex. (05 Mar 2000) |
| p-rosolic acid | <chemistry> A red colouring matter derived from phenol; called also, in commerce, yellow coralin. Origin: L. Aurum gold. Source: Websters Dictionary (01 Mar 1998) |
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|