| 429 | Humans |
| 178 | Female |
| 153 | Male |
| 109 | Animals |
| 109 | Adult |
| 93 | Tunisia |
| 91 | Middle Aged |
| 79 | Morocco |
| 59 | Aged |
| 56 | Young Adult |
| 53 | Databases, Factual |
| 52 | Phylogeny |
| 52 | Molecular Sequence Data |
| 51 | Adolescent |
| 47 | Algorithms |
| 46 | Amino Acid Sequence |
| 44 | Child |
| 39 | Sequence Analysis, DNA |
| 33 | Polymerase Chain Reaction |
| 29 | Retrospective Studies |
| 29 | Child, Preschool |
| 29 | Base Sequence |
| 28 | Infant |
| 28 | Genotype |
| 28 | Genetic Variation |
| 28 | Aged, 80 and over |
| 27 | Treatment Outcome |
| 27 | Prevalence |
| 26 | Computational Biology |
| 25 | Algeria |
| 24 | Gene Library |
| 23 | Reproducibility of Results |
| 22 | Polymorphism, Single Nucleotide |
| 22 | Bibliometrics |
| 21 | Gene Frequency |
| 20 | Risk Factors |
| 20 | RNA, Ribosomal, 16S |
| 19 | Polymorphism, Genetic |
| 19 | Infant, Newborn |
| 18 | Signal Processing, Computer-Assisted |
| 18 | Mutation |
| 18 | Europe |
| 18 | Cross-Sectional Studies |
| 17 | Electrocardiography |
| 16 | Pregnancy |
| 16 | Genetic Predisposition to Disease |
| 16 | Databases, Genetic |
| 16 | DNA, Bacterial |
| 15 | Proteomics |
| 15 | Mice |
| 15 | Cloning, Molecular |
| 15 | Breast Neoplasms |
| 15 | Biomedical Research |
| 15 | Africa, Northern |
| 14 | Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization |
| 14 | Sequence Alignment |
| 14 | Genetics, Population |
| 14 | Cluster Analysis |
| 14 | Bacteria |
| 14 | Anti-Bacterial Agents |
| 13 | Time Factors |
| 13 | Structure-Activity Relationship |
| 13 | Sensitivity and Specificity |
| 13 | Models, Molecular |
| 13 | Middle East |
| 13 | MEDLINE |
| 13 | Ethnic Groups |
| 12 | Species Specificity |
| 12 | Sequence Homology, Amino Acid |
| 12 | Randomized Controlled Trials as Topic |
| 12 | Prospective Studies |
| 12 | Polymorphism, Restriction Fragment Length |
| 12 | Peptides |
| 12 | Pattern Recognition, Automated |
| 12 | Neural Networks, Computer |
| 12 | Molecular Docking Simulation |
| 12 | Mediterranean Region |
| 12 | Gene Expression Profiling |
| 12 | Computer Simulation |
| 12 | Africa |
| 11 | Spain |
| 11 | Software |
| 11 | Plant Proteins |
| 11 | Neoplasms |
| 11 | Microsatellite Repeats |
| 11 | Global Health |
| 11 | Diagnosis, Computer-Assisted |
| 11 | Developing Countries |
| 11 | Biodiversity |
| 10 | Support Vector Machine |
| 10 | RNA, Messenger |
| 10 | Publishing |
| 10 | Publications |
| 10 | Plant Extracts |
| 10 | Peptide Library |
| 10 | Netherlands |
| 10 | Italy |
| 10 | Image Processing, Computer-Assisted |
| 10 | Genetic Markers |
| 10 | Escherichia coli |
| 10 | DNA Fingerprinting |
| 10 | Case-Control Studies |
| 10 | COVID-19 |
| 10 | Alleles |
| 9 | Turkey |
| 9 | Surveys and Questionnaires |
| 9 | Postoperative Complications |
| 9 | Plants, Medicinal |
| 9 | Microbial Sensitivity Tests |
| 9 | Internet |
| 9 | Incidence |
| 9 | History, 20th Century |
| 9 | France |
| 9 | Emigrants and Immigrants |
| 9 | Ecosystem |
| 9 | DNA, Complementary |
| 9 | Bacterial Typing Techniques |
| 9 | Antineoplastic Agents |
| 8 | United States |
| 8 | Sheep |
| 8 | Protein Binding |
| 8 | Phytotherapy |
| 8 | Periodicals as Topic |
| 8 | Medicine, Traditional |
| 8 | Leishmaniasis, Cutaneous |
| 8 | Delivery of Health Care |
| 8 | DNA Primers |
| 8 | Chromosome Mapping |
| 8 | Camelus |
| 8 | Binding Sites |
| 7 | Water |
| 7 | Water Microbiology |
| 7 | Temperature |
| 7 | Tandem Mass Spectrometry |
| 7 | Socioeconomic Factors |
| 7 | Small Molecule Libraries |
| 7 | Research Design |
| 7 | Registries |
| 7 | Recurrence |
| 7 | PubMed |
| 7 | Proteome |
| 7 | Olive Oil |
| 7 | Mutation, Missense |
| 7 | Molecular Epidemiology |
| 7 | Mammography |
| 7 | Length of Stay |
| 7 | Language |
| 7 | Hospitalization |
| 7 | History, 21st Century |
| 7 | Haplotypes |
| 7 | Geography |
| 7 | DNA, Plant |
| 7 | DNA, Mitochondrial |
| 7 | Cardiovascular Diseases |
| 7 | Biomarkers |
| 7 | Bacterial Proteins |
| 7 | Arrhythmias, Cardiac |
| 6 | Transcriptome |
| 6 | Soil Microbiology |
| 6 | Sex Factors |
| 6 | Scorpion Venoms |
| 6 | Reference Values |
| 6 | Public Health |
| 6 | Protein Structure, Tertiary |
| 6 | Prognosis |
| 6 | Phylogeography |
| 6 | Phlebotomus |
| 6 | Pedigree |
| 6 | Outcome Assessment, Health Care |
| 6 | Mycobacterium tuberculosis |
| 6 | Morbidity |
| 6 | Molecular Structure |
| 6 | Models, Theoretical |
| 6 | Logistic Models |
| 6 | Leishmania major |
| 6 | Islam |
| 6 | Insect Vectors |
| 6 | Image Interpretation, Computer-Assisted |
| 6 | Hypertension |
| 6 | Hospitals |
| 6 | High-Throughput Nucleotide Sequencing |
| 6 | Genomics |
| 6 | Genome-Wide Association Study |
| 6 | Genome, Human |
| 6 | Genes, Plant |
| 6 | Fuzzy Logic |
| 6 | Drug Resistance, Bacterial |
| 6 | Diet |
| 6 | Diabetes Mellitus |
| 6 | Diabetes Mellitus, Type 2 |
| 6 | DNA |
| 6 | China |
| 6 | Cell Proliferation |
| 6 | Cattle |
| 6 | Blotting, Southern |
| 6 | Arabs |
| 6 | Age Factors |
| 6 | African Continental Ancestry Group |
| 5 | World Health Organization |
| 5 | Tuberculosis |
| 5 | Triticum |
| 5 | Stress, Physiological |
| 5 | Sodium Chloride |
| 5 | SARS-CoV-2 |
| 5 | Reverse Transcriptase Polymerase Chain Reaction |
| 5 | RNA, Viral |
| 5 | Quantitative Structure-Activity Relationship |
| 5 | Principal Component Analysis |
| 5 | Plants |
| 5 | Plant Roots |
| 5 | Plant Oils |
| 5 | Plant Leaves |
| 5 | Phenotype |
| 5 | Parity |
| 5 | Olea |
| 5 | Multilocus Sequence Typing |
| 5 | Mortality |
| 5 | Molecular Sequence Annotation |
| 5 | Models, Statistical |
| 5 | Methicillin-Resistant Staphylococcus aureus |
| 5 | Mental Disorders |
| 5 | Mass Spectrometry |
| 5 | Macrophages |
| 5 | Machine Learning |
| 5 | Longitudinal Studies |
| 5 | Linkage Disequilibrium |
| 5 | Leishmaniasis |
| 5 | Leishmania |
| 5 | Israel |
| 5 | Introns |
| 5 | Insect Proteins |
| 5 | Infant Mortality |
| 5 | Hypoglycemic Agents |
| 5 | Hydrolysis |
| 5 | Hot Temperature |
| 5 | Heart Rate |
| 5 | Genome, Plant |
| 5 | Genes, Recessive |
| 5 | Gene Regulatory Networks |
| 5 | Ethnopharmacology |
| 5 | Ethnobotany |
| 5 | Environmental Monitoring |
| 5 | Drug Screening Assays, Antitumor |
| 5 | Dose-Response Relationship, Drug |
| 5 | Dogs |
| 5 | Databases, Nucleic Acid |
| 5 | DNA-Binding Proteins |
| 5 | DNA, Fungal |
| 5 | DNA Repair |
| 5 | DNA Mutational Analysis |
| 5 | DNA Barcoding, Taxonomic |
| 5 | Climate |
| 5 | Chromatography, High Pressure Liquid |
| 5 | Cell Line, Tumor |
| 5 | Blood Pressure |
| 5 | Bayes Theorem |
| 5 | Asia |
| 5 | Artificial Intelligence |
| 5 | Archaea |
| 5 | Apoptosis |
| 5 | Acute Disease |
| 5 | Abstracting and Indexing |
| 4 | Wavelet Analysis |
| 4 | Water Pollutants, Chemical |
| 4 | Ventricular Premature Complexes |
| 4 | Vaccination |
| 4 | United Kingdom |
| 4 | Tumor Suppressor Protein p53 |
| 4 | Systematic Reviews as Topic |
| 4 | Survival Analysis |
| 4 | Surgical Wound Infection |
| 4 | Signal Transduction |
| 4 | Severity of Illness Index |
| 4 | Serotyping |
| 4 | Serogroup |
| 4 | Sequence Homology |
| 4 | Sequence Homology, Nucleic Acid |
| 4 | Seasons |
| 4 | Saudi Arabia |
| 4 | Remission Induction |
| 4 | Regression Analysis |
| 4 | Recombinant Fusion Proteins |
| 4 | RNA, Plant |
| 4 | Proteins |
| 4 | Protein Conformation |
| 4 | Population Dynamics |
| 4 | Plant Preparations |
| 4 | Plant Diseases |
| 4 | Odds Ratio |
| 4 | Nucleic Acid Hybridization |
| 4 | Neutrophils |
| 4 | Multivariate Analysis |
| 4 | Molecular Typing |
| 4 | Molecular Dynamics Simulation |
| 4 | Minisatellite Repeats |
| 4 | Milk |
| 4 | Mice, Inbred C57BL |
| 4 | Mice, Inbred BALB C |
| 4 | Mental Health |
| 4 | Liver Neoplasms |
| 4 | Lebanon |
| 4 | Larva |
| 4 | Laparoscopy |
| 4 | Journal Impact Factor |
| 4 | International Cooperation |
| 4 | Information Storage and Retrieval |
| 4 | Hydrocarbons |
| 4 | Health Services Needs and Demand |
| 4 | Health Personnel |
| 4 | Health Care Costs |
| 4 | Glycoproteins |
| 4 | Genomic Library |
| 4 | Genetic Loci |
| 4 | Genes, rRNA |
| 4 | Gene Expression |
| 4 | Gene Expression Regulation |
| 4 | Gene Expression Regulation, Plant |
| 4 | Gene Expression Regulation, Enzymologic |
| 4 | Fruit |
| 4 | Food Microbiology |
| 4 | Feces |
| 4 | Fasting |
| 4 | European Continental Ancestry Group |
| 4 | Epitope Mapping |
| 4 | Epilepsy |
| 4 | Enzyme Inhibitors |
| 4 | Electrophoresis, Polyacrylamide Gel |
| 4 | Electron Transport Complex IV |
| 4 | Electroencephalography |
| 4 | Echinococcosis |
| 4 | Drug Evaluation, Preclinical |
| 4 | Disease Progression |
| 4 | Disease Outbreaks |
| 4 | Discriminant Analysis |
| 4 | Databases, Protein |
| 4 | Database Management Systems |
| 4 | DNA, Archaeal |
| 4 | Cross Infection |
| 4 | Costs and Cost Analysis |
| 4 | Continental Population Groups |
| 4 | Consanguinity |
| 4 | Computer Security |
| 4 | Clinical Trials as Topic |
| 4 | Chromosomes, Human, Y |
| 4 | Chickens |
| 4 | Chi-Square Distribution |
| 4 | Breast |
| 4 | Bone Density |
| 4 | Body Mass Index |
| 4 | Bluetongue |
| 4 | Bluetongue virus |
| 4 | Bias |
| 4 | Arab World |
| 4 | Antioxidants |
| 4 | Anticonvulsants |
| 4 | Antibodies, Viral |
| 4 | Anti-Infective Agents |
| 4 | Animal Distribution |
| 3 | beta-Lactamases |
| 3 | Workload |
| 3 | Whole Genome Sequencing |
| 3 | Waste Water |
| 3 | Viral Proteins |
| 3 | Viral Envelope Proteins |
| 3 | Viper Venoms |
| 3 | User-Computer Interface |
| 3 | Urinary Bladder, Overactive |
| 3 | Urban Population |
| 3 | Transcription Factors |
| 3 | Tomography, X-Ray Computed |
| 3 | Thiazoles |
| 3 | Telemedicine |
| 3 | Suriname |
| 3 | Sudan |
| 3 | Streptomyces |
| 3 | Stomach Neoplasms |
| 3 | Staphylococcus aureus |
| 3 | Spine |
| 3 | Spectroscopy, Fourier Transform Infrared |
| 3 | Spectrometry, Fluorescence |
| 3 | South Africa |
| 3 | Soil |
| 3 | Smoking |
| 3 | Sex Distribution |
| 3 | Salivary Glands |
| 3 | Rodentia |
| 3 | Risk |
| 3 | Risk Assessment |
| 3 | Refuse Disposal |
| 3 | Rats |
| 3 | Radiographic Image Interpretation, Computer-Assisted |
| 3 | Rabies virus |
| 3 | Rabies Vaccines |
| 3 | Quality-Adjusted Life Years |
| 3 | Quality Assurance, Health Care |
| 3 | Protozoan Proteins |
| 3 | Proteobacteria |
| 3 | Protein Kinase Inhibitors |
| 3 | Proportional Hazards Models |
| 3 | Pregnancy Outcome |
| 3 | Pregnancy Complications |
| 3 | Poultry Diseases |
| 3 | Plasmids |
| 3 | Phytochemicals |
| 3 | Phenols |
| 3 | Pandemics |
| 3 | Osteoporosis |
| 3 | Orthodontic Brackets |
| 3 | Operative Time |
| 3 | Open Reading Frames |
| 3 | Oils, Volatile |
| 3 | Occupations |
| 3 | Neurosurgical Procedures |
| 3 | Neoplasm Staging |
| 3 | Neoplasm Proteins |
| 3 | Muscarinic Antagonists |
| 3 | Multigene Family |
| 3 | Moths |
| 3 | Microscopy, Electron, Scanning |
| 3 | Microbial Consortia |
| 3 | Metals |
| 3 | Membrane Proteins |
| 3 | Melanoma |
| 3 | Medication Adherence |
| 3 | Medical Writing |
| 3 | Magnetic Resonance Spectroscopy |
| 3 | Magnetic Resonance Imaging |
| 3 | Lycopersicon esculentum |
| 3 | Liver |
| 3 | Libraries, Medical |
| 3 | Kaplan-Meier Estimate |
| 3 | Jews |
| 3 | Japan |
| 3 | Iran |
| 3 | Information Systems |
| 3 | Infant, Low Birth Weight |
| 3 | India |
| 3 | Income |
| 3 | Immunosuppressive Agents |
| 3 | Immunoglobulin E |
| 3 | Hydrogen-Ion Concentration |
| 3 | Hospitals, University |
| 3 | History, Ancient |
| 3 | High-Throughput Screening Assays |
| 3 | Hepatitis B |
| 3 | Hemophilia A |
| 3 | Hematopoietic Stem Cell Transplantation |
| 3 | Healthcare Disparities |
| 3 | Health Surveys |
| 3 | Health Knowledge, Attitudes, Practice |
| 3 | HIV Infections |
| 3 | Goats |
| 3 | Glycolipids |
| 3 | Gestational Age |
| 3 | Geologic Sediments |
| 3 | Genome, Bacterial |
| 3 | Genetic Association Studies |
| 3 | General Surgery |
| 3 | Gas Chromatography-Mass Spectrometry |
| 3 | Fungal Proteins |
| 3 | Follow-Up Studies |
| 3 | Fishes |
| 3 | Feeding Behavior |
| 3 | Fatty Acids |
| 3 | Factor VIII |
| 3 | Facial Recognition |
| 3 | Expressed Sequence Tags |
| 3 | Exons |
| 3 | Evolution, Molecular |
| 3 | Epitopes |
| 3 | Enzyme-Linked Immunosorbent Assay |
| 3 | Emigration and Immigration |
| 3 | Electrophoresis, Gel, Two-Dimensional |
| 3 | Drug-Related Side Effects and Adverse Reactions |
| 3 | Drug Utilization |
| 3 | Drug Prescriptions |
| 3 | Drug Discovery |
| 3 | Developed Countries |
| 3 | Deafness |
| 3 | Data Mining |
| 3 | Data Interpretation, Statistical |
| 3 | Data Collection |
| 3 | DNA, Ribosomal |
| 3 | DNA, Protozoan |
| 3 | DNA Transposable Elements |
| 3 | Cytochrome P-450 Enzyme System |
| 3 | Culicidae |
| 3 | Cost-Benefit Analysis |
| 3 | Comorbidity |
| 3 | Colorectal Neoplasms |
| 3 | Cities |
| 3 | Chromatography, Liquid |
| 3 | Cesarean Section |
| 3 | Cells, Cultured |
| 3 | Cell Survival |
| 3 | Cell Line |
| 3 | Cell Adhesion |
| 3 | Capsid Proteins |
| 3 | Candida albicans |
| 3 | Brazil |
