Published in N Engl J Med on June 10, 1971
Leukocyte locomotion and chemotaxis. New methods for evaluation, and demonstration of a cell-derived chemotactic factor. J Exp Med (1973) 14.88
Ultrastructure of human leukocytes after simultaneous fixation with glutaraldehyde and osmium tetroxide and "postfixation" in uranyl acetate. J Cell Biol (1968) 11.00
Evolution of the angiosperms: calibrating the family tree. Proc Biol Sci (2001) 8.75
The interaction between Toxoplasma gondii and mammalian cells. II. The absence of lysosomal fusion with phagocytic vacuoles containing living parasites. J Exp Med (1972) 8.66
A phylogenetic analysis of the Orchidaceae: evidence from rbcL nucleotide. Am J Bot (1999) 6.19
The earliest angiosperms: evidence from mitochondrial, plastid and nuclear genomes. Nature (1999) 5.85
Infection with Mycobacterium avium complex in patients without predisposing conditions. N Engl J Med (1989) 5.79
Angiosperm phylogeny inferred from multiple genes as a tool for comparative biology. Nature (1999) 5.14
The in vitro differentiation of mononuclear phagocytes. V. The formation of macrophage lysosomes. J Exp Med (1966) 4.84
Resolution of granules from rabbit heterophil leukocytes into distinct populations by zonal sedimentation. J Cell Biol (1969) 4.36
Morphology and peroxidase cytochemistry of mouse promonocytes, monocytes, and macrophages. J Exp Med (1970) 4.26
The interaction between Toxoplasma gondii and mammalian cells. I. Mechanism of entry and intracellular fate of the parasite. J Exp Med (1972) 4.26
The mononuclear phagocyte system: a new classification of macrophages, monocytes, and their precursor cells. Bull World Health Organ (1972) 4.25
Effects of cytochalasin B on polymorphonuclear leucocyte locomotion, phagocytosis and glycolysis. Exp Cell Res (1972) 3.95
Transfer of delayed-type hypersensitivity. A critical review and experimental study in the guinea pig. Prog Allergy (1967) 3.86
Phylogenetics of flowering plants based on combined analysis of plastid atpB and rbcL gene sequences. Syst Biol (2000) 3.65
Ethical consideration of incidental findings on adult brain MRI in research. Neurology (2004) 3.56
Assessment in vitro of immunity against Toxoplasma gondii. J Exp Med (1975) 3.50
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The in vitro differentiation of mononuclear phagocytes. IV. The ultrastructure of macrophage differentiation in the peritoneal cavity and in culture. J Exp Med (1966) 3.41
Subtribal and generic relationships of Maxillarieae (Orchidaceae) with emphasis on Stanhopeinae: combined molecular evidence. Am J Bot (2000) 3.07
Further biochemical and morphological studies of granule fractions from rabbit heterophil leukocytes. J Cell Biol (1970) 3.06
STUDIES ON THE SENSITIZATION OF ANIMALS WITH SIMPLE CHEMICAL COMPOUNDS : VII. SKIN SENSITIZATION BY INTRAPERITONEAL INJECTIONS. J Exp Med (1940) 2.98
The effects of mercaptoethanol and of peritoneal macrophages on the antibody-forming capacity of nonadherent mouse spleen cells in vitro. J Exp Med (1972) 2.95
The interaction in vitro of Mycoplasma pulmonis with mouse peritoneal macrophages and L-cells. J Exp Med (1971) 2.92
Course and prognosis of sarcoidosis around the world. Am J Med (1974) 2.41
Phagocytosis. Annu Rev Microbiol (1965) 2.35
Studies on the sensitization of animals with simple chemical compounds. XII. The influence of excision of allergenic depots on onset of delayed hypersensitivity and tolerance. J Exp Med (1969) 2.28
Template engineering of Co-doped BaFe2As2 single-crystal thin films. Nat Mater (2010) 2.22
Phylogenetic relationships in Pleurothallidinae (Orchidaceae): combined evidence from nuclear and plastid DNA sequences. Am J Bot (2001) 2.18
A phylogenetic analysis of Rhamnaceae using rbcL and trnL-F plastid DNA sequences. Am J Bot (2000) 2.17
Vesicle fusion and formation at the surface of pinocytic vacuoles in macrophages. J Cell Biol (1968) 2.15
Autophagic vacuoles produced in vitro. I. Studies on cultured macrophages exposed to chloroquine. J Cell Biol (1968) 2.15
Carnivorous plants: phylogeny and structural evolution. Science (1992) 2.12
STUDIES ON THE SENSITIZATION OF ANIMALS WITH SIMPLE CHEMICAL COMPOUNDS : IX. SKIN SENSITIZATION INDUCED BY INJECTION OF CONJUGATES. J Exp Med (1941) 2.11
Delayed-type hypersensitivity and the immunology of Hodgkin's disease, with a parallel examination of sarcoidosis. Cancer Res (1966) 2.10
A worldwide review of sarcoidosis. Ann N Y Acad Sci (1976) 2.10
Detection of delayed focal MR changes in the lateral hippocampus in transient global amnesia. Neurology (2004) 2.04
Clinical role of bronchoalveolar lavage in adults with pulmonary disease. Am Rev Respir Dis (1990) 2.02
Rapid and recent origin of species richness in the Cape flora of South Africa. Nature (2001) 1.99
Autophagic vacuoles produced in vitro. II. Studies on the mechanism of formation of autophagic vacuoles produced by chloroquine. J Cell Biol (1968) 1.91
Cytochalasin B: inhibition of D-2-deoxyglucose transport into leukocytes and fibroblasts. Science (1972) 1.85
Distribution of Indel lengths. Proteins (2001) 1.83
Sarcoidosis, another disease associated with serologic evidence for herpes-like virus infection. N Engl J Med (1970) 1.78
The functionally and physiologically plastic adult auditory system. J Acoust Soc Am (1998) 1.74
ON GROUP SPECIFIC A SUBSTANCES : III. THE SUBSTANCE IN COMMERCIAL PEPSIN. J Exp Med (1936) 1.72
Ferroelastic switching for nanoscale non-volatile magnetoelectric devices. Nat Mater (2010) 1.69
Cytoplasmic granule formation in myelocytes. An electron microscope radioautographic study on the mechanism of formation of cytoplasmic granules in rabbit heterophilic myelocytes. J Cell Biol (1966) 1.69
Outcome in sarcoidosis. The relationship of relapse to corticosteroid therapy. Chest (1997) 1.69
Chloroplast and nuclear gene sequences indicate late Pennsylvanian time for the last common ancestor of extant seed plants. Proc Natl Acad Sci U S A (1994) 1.66
STUDIES ON THE SENSITIZATION OF ANIMALS WITH SIMPLE CHEMICAL COMPOUNDS : VI. EXPERIMENTS ON THE SENSITIZATION OF GUINEA PIGS TO POISON IVY. J Exp Med (1939) 1.63
Studies on the sensitization of animals with simple chemical compounds. XI. The fate of labeled picryl chloride and dinitrochlorobenzene after sensitizing injections. J Exp Med (1969) 1.62
Relation of kveim-antigen reaction to lymphadenopathy. Study of sarcoidosis and other diseases. N Engl J Med (1971) 1.61
Clinicotopographical correlation of corticospinal tract stroke: a color-coded diffusion tensor imaging study. Stroke (2003) 1.61
Structure of monocytes and macrophages. Semin Hematol (1970) 1.59
The ups and downs of genome size evolution in polyploid species of Nicotiana (Solanaceae). Ann Bot (2008) 1.57
Antibodies to mycobacteria in human tuberculosis. I. Development of antibodies before and after antimicrobial therapy. J Infect Dis (1980) 1.56
Description of sarcoidosis: Report of the Subcommittee on Classification and Definition. Ann N Y Acad Sci (1976) 1.56
A proposal for the definition of terms related to locomotion of leucocytes and other cells. Clin Exp Immunol (1977) 1.55
Congestive heart failure with normal systolic function. Am J Cardiol (1984) 1.55
Estimating the total number of protein folds. Proteins (1999) 1.54
Why are some proteins structures so common? Proc Natl Acad Sci U S A (1996) 1.54
Inferring complex phylogenies using parsimony: an empirical approach using three large DNA data sets for angiosperms. Syst Biol (1998) 1.52
Childhood sarcoidosis--a study of 18 patients. N Engl J Med (1968) 1.51
Probabilistic reconstruction of ancestral protein sequences. J Mol Evol (1996) 1.51
Sarcoidosis: clinical features and management. Med Clin North Am (1967) 1.48
Failure to demonstrate peri-infarct depolarizations by repetitive MR diffusion imaging in acute human stroke. Stroke (2000) 1.47
Early predictors of neurodevelopmental outcome in symptomatic congenital cytomegalovirus infection. J Pediatr (2001) 1.47
Chemoprophylaxis for tuberculosis. Respir Med (1993) 1.46
Sarcoidosis of the pleura. Ann Intern Med (1974) 1.44
The distribution of structures in evolving protein populations. Biopolymers (2000) 1.43
Molecular phylogenetics of Diseae (Orchidaceae): a contribution from nuclear ribosomal ITS sequences. Am J Bot (1999) 1.41
Evolution of model proteins on a foldability landscape. Proteins (1997) 1.41
Generalized protein tertiary structure recognition using associative memory Hamiltonians. J Mol Biol (1991) 1.40
Molecular systematics of Iridaceae: evidence from four plastid DNA regions. Am J Bot (2001) 1.40
Metallic and insulating oxide interfaces controlled by electronic correlations. Science (2011) 1.39
Economic analysis of clinical positron emission tomography of the heart with rubidium-82. J Nucl Med (1989) 1.39
The Relation of Childhood Infection to the Development of Tuberculosis in Early Adult Life. Am J Public Health Nations Health (1942) 1.39
Evolution of functionality in lattice proteins. J Mol Graph Model (2001) 1.38
The arthritis of sarcoidosis. Arthritis Rheum (1969) 1.36
Noninvasive assessment of coronary collaterals in man by PET perfusion imaging. J Nucl Med (1990) 1.36
Sarcoidosis. Typical and atypical thoracic manifestations and complications. Clin Radiol (1970) 1.34
Accumulation of lysophosphoglycerides with arrhythmogenic properties in ischemic myocardium. J Clin Invest (1978) 1.34
Studies on attachment and ingestion phases of phagocytosis of Mycoplasma pulmonis by mouse peritoneal macrophages. Proc Soc Exp Biol Med (1972) 1.33
Disseminated aspergillosis involving the brain: distribution and imaging characteristics. AJNR Am J Neuroradiol (1999) 1.32
Macrophage plasma membranes. I. Isolation and studies on protein components. J Exp Med (1971) 1.32
Muscle involvement in sarcoidosis. Asymptomatic, myositis, and myopathy. Arch Neurol (1969) 1.31
A phylogenetic analysis of Diurideae (Orchidaceae) based on plastid DNA sequence data. Am J Bot (2001) 1.31
Molecular phylogeny of Coelogyne (Epidendroideae; Orchidaceae) based on plastid RFLPS, matK, and nuclear ribosomal ITS sequences: evidence for polyphyly. Am J Bot (2001) 1.30
Hepatic granulomatosis and sarcoidosis. Ann Intern Med (1973) 1.28
Acute and chronic changes of the apparent diffusion coefficient in neurological disorders--biophysical mechanisms and possible underlying histopathology. J Neurol Sci (2001) 1.28
Models of natural mutations including site heterogeneity. Proteins (1998) 1.28
Is there Kveim responsiveness in Crohn's disease? Lancet (1971) 1.26
Effect of alphabet size and foldability requirements on protein structure designability. Proteins (1999) 1.25
Myocardial perfusion with rubidium-82. I. Measurement of extraction fraction and flow with external detectors. J Nucl Med (1983) 1.24
Phytohemagglutinin skin test: a possible in vivo measure of cell-mediated immunity. J Pediatr (1972) 1.24
Lysozyme: its absence in tears and leukocytes of cattle. Aust J Exp Biol Med Sci (1967) 1.24