autoserotherapy

au·to·se·ro·ther·a·py

(aw'tō-sē'rō-thār'ă-pē), Obsolete term referring to the treatment of dermatoses by injection of the patient's own blood serum.

autoserotherapy

(ot″ō-sir″ŏ-ther′ă-pē) [ auto- + serotherapy] Treatment by hypodermic injection of the patient's own blood serum.