Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Exposure to landscape fire smoke extremely reduced birthweight in low- and middle-income countries
Optimizing testing for COVID-19 in India
Diet quality and risk and severity of COVID-19: a prospective cohort study
The protective association between statins use and adverse outcomes among COVID-19 patients: a systematic review and meta-analysis
Salivary profiles of 11 oxygenated androgens follow a diurnal rhythm in patients with congenital adrenal hyperplasia
Evaluation of a multi-species SARS-CoV-2 surrogate virus neutralization test
Threshold analyses on rates of testing, transmission, and contact for COVID-19 control in a university setting
Analysis of Whole Genome Sequencing in a Cohort of Individuals with PHACE Syndrome Suggests Dysregulation of RAS/PI3K Signaling
Effect of information about COVID-19 vaccine effectiveness and side effects on behavioural intentions: two online experiments
Transient infection with SARS-CoV-2 without induction of systemic immunity
Reliability of Spike Gene Target Failure for ascertaining SARS-CoV-2 lineage B.1.1.7 prevalence in a hospital setting
Integrating Multiple Imaging Modalities does not Boost Prediction of Carotid Artery Intima-Media Thickness in Midlife Adults
Rasch Validation of the Warwick-Edinburgh Mental Well-being Scale (WEMWBS) in Community-Dwelling Adults and in Adults with Stroke in the US
Breastfeeding Practices Among Mothers During COVID-19 in India
Sars-Cov-2 antibody titer 3 months post-vaccination is affected by age, gender, smoking and vitamin D.
Non-invasively measured brain activity and radiological progression in diffuse glioma
Time Windows Voting Classifier for COVID-19 Mortality Prediction
Of masks and methylene blue - the use of methylene blue photochemical treatment to decontaminate surgical masks contaminated with a tenacious small non-enveloped norovirus
Dysbiosis in pre-cancerous mucosa may drive immune dysfunction: a study of immune system: microbiota interaction in familial adenomatous polyposis
Infrequent intranasal oxytocin followed by positive social interaction improves symptoms in autistic children: a randomized clinical trial
Declines and pronounced regional disparities in prescription opioid use in the United States
For a structured response to the psychosocial consequences of the restrictive measures imposed by the global COVID-19 health pandemic: The MAVIPAN longitudinal prospective cohort study protocol.
Effects of Glucagon-like Peptide-1 Receptor Agonists on Cardiovascular and Renal Outcomes: A Systematic Review, Meta-analysis, and Meta-regression Analysis
Assessment of cardiovascular & pulmonary pathobiology in vivo during acute COVID-19
High prevalence of somatic PIK3CA and TP53 pathogenic variants in the normal mammary gland tissue of sporadic breast cancer patients revealed by duplex sequencing.
Self-reported word-finding complaints are associated with cerebrospinal fluid beta-amyloid and atrophy in cognitively normal older adults