［拉］①交替的：如交替脉，搏动强弱交替的脉搏
习惯用语electrical alternans
心电交替：心电图波幅大小的交替性改变alternans of the heart
心脏交替：心搏或脉搏强弱交替pulsus alternans
心音交替：心音强度的交替，提示左室衰竭- pharyngosalpingitis
- pharyngoscleroma
- pharyngoscope
- pharyngoscopy
- pharyngospasm
- pharyngostenosis
- pharyngostoma
- pharyngostomy
- pharyngotherapy
- pharyngotome
- pharyngotomy
- pharyngotonsillitis
- pharyngotyphoid
- pharyngoxerosis
- pharynx
- Charcot-Vigouroux sign
- charlatan
- charlatanism
- charlatanry
- Charles' law
- charley horse
- Charlouis's disease
- Charrière scale
- chart
- Chart.