Coronaviruses OC43 and 229E lower respiratory tract co-infections: a clinical report of two cases

Alpha-bungarotoxin (α-Bgtx) and beta-bungarotoxin (β-Bgtx) binding activities in human cadaver brain

Introduction: Using 125Iα-Bgtx as a ligand, postsynaptic cholinergic nicotinic receptors has been identified in species. Presynaptic receptors can be defined as receptors at or near the nerve terminal that can positively...

Ring annuloplasty and successful mitral valve repair in a staphylococcal endocarditis case with bilobular saccular mycotic aneurysm at cerebral artery and frontal region infarction. Secondary to septic emboli

Permanent cardiac pacing in adult patients with congenital heart disease after cardiac surgery

Introduction: Impulse formation and conduction disturbances demanding permanent pacing are present in some adult patients with congenital heart disease (CHD). Almost half of these patients had a cardiac surgery in the pa...

Study of the sperm immobilizing action of furacin