biopsy has definitions from the field of medicine
1
[ noun ] (medicine) examination of tissues or liquids from the living body to determine the existence or cause of a disease

Used in print

(J. W. C. Hagstrom et al., "Debilitating muscular...)

Although biopsies have shown structural changes in some of the reported cases of steroid induced weakness , this case provides the only example known to us in which necropsy afforded the opportunity for extensive study of multiple muscle groups .

Splenomegaly was first noted in 1956 , and a sternal marrow biopsy at that time showed `` scattered foci of fibrosis '' suggestive_of myelofibrosis .

In February , 1959 , during the second admission to The New_York_Hospital , a biopsy specimen of the left gastrocnemius showed striking increase in the sarcolemmal sheath nuclei and shrunken muscle_fibers in several sections .

*