Endogenous proteinases modulate the function of the beta-adrenergic receptor-adenylate cyclase system.

Fine-needle aspiration biopsy in a pediatric population. Report of 64 consecutive cases.

Hypotensive brain stem necrosis in a stillborn.

Glass micropipettes suitable for injection of liquid into intact skeletal muscle fibers. Scanning electron microscopic study of some characteristics.

Effect of surface texture on the soft tissue response to polymer implants.

Block of squid axon K channels by internally and externally applied barium ions.

Branched skeletal muscle fibers not associated with dysfunction.

Calcium in excitation--contraction coupling of frog skeletal muscle.

Cellular membrane potentials and contractile threshold in mammalian skeletal muscle susceptible to malignant hyperthermia.

The use of corticosteriods for treatment of neurologic disease.