Process for suppressing immunity to transplants

Product, composition, and process for anorectal prophylactic and

Protective panty brief

Protective sheath for syringe needle

Protective shielding assembly for use in loading a hypodermic sy

Pulsating spray nozzle

Pump type syringe having double-acting piston construction

Pump-type syringe having double-acting piston construction

Pumping system for catheter suction units

Pumping-syringe

Pumps and syringes

Punctum plug and method for treating keratoconjunctivitis sicca

Quantity indicating injection device

Radiation crosslinked acrylamide polymer compositions and shaped

Radiation induced graft polymerization

Radiopaque laparatomy sponge

Re-usable tape tab for disposable diapers

Readily activated hypodermic syringe

Readily removable expanding catamenial tampon

Rechargeable applicator for dispensing substances