常见给药时间、给药方式的外文缩写，
quaquedie/everyday qd 每日一次
bisindie/twiceaday bid 每日两次
terindie/threetimesaday tid 每曰三次
quaterindie/fourtimesaday qid 每日四次
quaquehora/everyhour qh 每小时一次
quaquesecundohora/ every 2 hours q2h 每2小时一次
quaquequartahora/ every 4 hours q4h 每4小时一次
quaquesextahora/every 6 hours q6h 每6小时一次
quaquemane/everymorning qm 每晨一次
quaquenocte/everynight qn 每晚一次
quaqueomnidie/everyotherday qod 隔日一次
antecibum/beforemeals ac 饭前
postcibum/aftermeals pc 饭后
horasomni/atbedtime hs 临睡前
antemeridiem/beforenoon am 上午
postmeridiem/afternoon pm 下午
statim/ immediately st 立即
/ discontinue DC 停止
prorenata/asnecessary prn 需要时（长期）
siopussit/onedoseifnecessary SOS 需要时（限用一次，12小时内有效）
/12 clockatnoon 12n 中午12时
/ midnight 12mn 午夜
recipe/ prescription R,
Rp 处方/请取
injectiointradermica/intradermic (injection) ID 皮内注射
injectiohypodermica/hypodermic (injection) H 皮下注射
injectiomuscularis/intramuscular (injection) IM/im 肌内注射
injectiovenosa/intravenous (injection) IV/iv 静脉注射
injectiovenosagutta/intravenousdrip ivgtt/ivdrip 静脉滴注
