Here's what rhymes with plasmapheresis.

Consider these alternatives

nitriding / providing cardioversion / electrocardioversion denitrification / situation hypopituitarism / given debridement / went octreotide / side corticosteroids / steroids lactulose / close ofloxacin / having dantrolene / seen mitoxantrone / known metronidazole / holy siderite / might phototherapy / therapy cryotherapy / therapy photodynamic / dynamic ferricyanide / side