Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Lead exposure and serum metabolite profiles in pregnant women in Mexico City
ASSOCIATION BETWEEN PERIODONTITIS AND METABOLIC SYNDROME IN A FAMILY HEALTH UNIT IN SALVADOR-BA
Barriers and facilitators to cross-sector workforce competency assessment in the care of older people residing in care homes
Deaths from cardiovascular disease involving anticoagulants: a systematic synthesis of coroners' case reports
Importance of serological testing in the convalescence phase in patients with pulmonary impairment due to COVID 19 - a health care workers analysis
Proinflammatory Cytokine Levels in Sepsis and in Health and TNFα Association with Sepsis Mortality and patient characteristics: a Systematic Review and Meta-analysis
A phase 1/2 randomized, double-blinded, placebo controlled ascending dose trial to assess the safety, tolerability and immunogenicity of ARCT-021 in healthy adults
Factors associated with COVID-19 vaccine acceptance and hesitancy among residents of Northern California jails
Metabolic phenotyping reveals a potential link between elevated faecal amino acids, diet and symptom severity in individuals with severe mental illness
Association of state social distancing restrictions with nursing home COVID-19 and non-COVID-19 outcomes
Barriers to early initiation of breastfeeding in healthy neonates in an urban hospital setting.
Logistic regression with machine learning sheds light on the problematic sexual behavior phenotype
Real-world effectiveness of Ad26.COV2.S adenoviral vector vaccine for COVID-19
Mendelian randomization analysis identified potential genes pleiotropically associated with polycystic ovary syndrome
Current quantitative polymerase chain reaction to detect severe acute respiratory syndrome coronavirus 2 may give positive results for other described coronavirus
Longitudinal Study after Sputnik V Vaccination Shows Durable SARS-CoV-2 Neutralizing Antibodies and Reduced Viral Variant Escape over Time
Automated identification of unstandardized medication data: A scalable and flexible data standardization pipeline using RxNorm on GEMINI multicenter hospital data
Negative SARS-CoV-2 PCR or rapid antigen test result and the subsequent risk of being infectious: a mathematical simulation study
The Effect of Bilingual Exposure on Language and Cognitive Development in Children Following Ischemic Stroke
Total predicted MHC-I epitope load is inversely associated with mortality from SARS-CoV-2
Super-Resolution of Magnetic Resonance Images Acquired Under Clinical Protocols using Deep Attention-based Method
Patient satisfaction in the use of non-pharmacological therapies in the management of postoperative pain: a study in a tertiary hospital, Ghana
Viral detection and identification in 20 minutes by rapid single-particle fluorescence in-situ hybridization of viral RNA
Association of demographic and occupational factors with SARS-CoV-2 vaccine uptake in a multi-ethnic UK healthcare workforce: a rapid real-world analysis
Impulse dispersion of aerosols during playing the recorder and evaluation of safety measures
Feasibility of Social Media Recruitment for Orofacial Cleft Genetic Research