小杆总科：线虫的一个总科，其中有些自由生活，而另一些则寄生在植物和动物上；该总科包括小杆线虫属(Rhabditis)和类圆虫属(Strongyloides)- perimyelitis
- perimyelography
- perimylolysis
- perimyocarditis
- perimyoendocarditis
- perimyositis
- perimysia
- perimysial
- perimysiitis
- perimysitis
- perimysium
- perinatal
- perinatologist
- perinatology
- perineal
- perineocele
- perineometer
- perineoplasty
- perineorrhaphy
- perineoscrotal
- perineotomy
- perineovaginal
- perineovaginorectal
- perineovulvar
- perinephrial