Each grid of the Neubauer hemocytometer is marked into _________ square millimeter(s).

A genetic disorder affecting collagen synthesis which presents with hearing loss before age 30, affects males more often than females, and causes nephritis is:

All of the following are common laboratory tests on bronchial washings EXCEPT:

A red, cloudy synovial fluid containing 210,000 RBCs/cmm and 15,000 WBCs/cmm with 45% neutrophils is consistent with:

Normal penetration is indicated by the ability of sperm to traverse bovine cervical mucous a distance of at least:

A risk factor for pyelonephritis includes:

Fluid to serum protein ratios less than 0.5 are typical for:

The spectrophotometric scan from 365 to 550 nm of amniotic fluid around a fetus with erythroblastosis fetalis shows a peak at:

A transdutes is categorized by: (1) specific gravity

Yellow-brown crystals shaped like dumbbells with a symmetrical sheaves, such as the one shown here, may appear in the urine due to ingestion of ______.