Articles: PubMed:Development and validation of a stability-indicating method for determination of free sterols in the Asian medicinal leech Hirudo manillensis. PubMed:[Determination of biological activity of extract from hirudo by N-benzoyl-L-arginine ethyl ester]. PubMed:Phylogenetic conservation of the cell-type-specific Lan3-2 glycoepitope in Caenorhabditis elegans. PubMed:[Medicinal leeches]. PubMed:Exploring the "intensity fading" phenomenon in the study of noncovalent interactions by MALDI-TOF mass spectrometry. PubMed:Detection of noncovalent complexes in biological samples by intensity fading and high-mass detection MALDI-TOF mass spectrometry. PubMed:Functional screening of serine protease inhibitors in the medical leech Hirudo medicinalis monitored by intensity fading MALDI-TOF MS. PubMed:The neurite-stimulating influence of components of medicinal leech salivary gland secretions in organotypic culture of spinal ganglia. PubMed:[Contact dermatitis with Hirudo medicinalis]. PubMed:Hirudin as alternative anticoagulant--a historical review. PubMed:Efficacy and safety of topical hirudin (Hirudex): a double-blind, placebo-controlled study. PubMed:Evidence for an endocannabinoid system in the central nervous system of the leech Hirudo medicinalis. PubMed:[Antithrombotic effect of piavit--a substance from the medicinal leech (Hirudo medicinalis), containing prostanoid and destabilase fractions]. PubMed:Arterial antithrombotic effect of piyavit, the novel pharmacological preparation from the medicinal leech, and of its components, prostanoids and enzyme destabilase. PubMed:Defined neuronal arborizations by guided outgrowth of leech neurons in culture. PubMed:Identification of a 70 kD protein with sequence homology to squid neurofilament protein in glial cells of the leech CNS. PubMed:Protease inhibitors in the alimentary tract of the medicinal leech Hirudo medicinalis: in vivo and in vitro studies. PubMed:Interaction of hementin with fibrinogen and fibrin. PubMed:[The medicinal leech Hirudo medicinalis: clinical use of the animal and therapeutic prospects of hirudin]. PubMed:Effect of extract of Hirudo Medicinalis L. against adherence of calcium oxalate crystals to acid-injured bladder mucosa. PubMed:Rapid purification and revised amino-terminal sequence of hirudin: a specific thrombin inhibitor of the bloodsucking leech.