2024 usmle - Study guides, Class notes & Summaries

NBME CBSE REAL EXAM 200 QUESTIONS AND ANSWERS LATEST 2023-2024 (usmle step 1) MEDICAL EXAMINATION LATEST UPDATES MAY 2023 A GRADE.

USMLE STEP1 UWORLD NOTES- CVS Doxorubicin(anthracycline) mechanism of causing HF ? ANSWER IS - generate Fee radical, Early> sarcomere swelling. Late> "myofibril dropout" . cause Biventricular CHF and is cumulative toxicity What causes cellular swelling post MI ischemia ? ANSWER IS - Accumulation of Na and Ca in the cell due to pump failure percentage of libman-sacks of all SLE pts? ANSWER IS - 25%. vegis on both side of the valve after how many seconds of complete myocyte ischemi...

NBME CBSE REAL EXAM 2024 200 APPROVED QUESTIONS AND ANSWERS (USMLE step 1)MEDICAL EXAMINATION LATEST UPDATES 2024 A+ GRADE. 70yo M dies in a motor vehicle collision. Was undergoing evaluation for occult blood in the stool. Photo of transverse colon shown. Dx? - ANSWER- Tubular adenoma 38yo M with 1-week hx of watery, itchy eyes and a runny nose. Physical shows inflamed nasal mucosa. No congestion in lower lung. Pharmacotherapy? - ANSWER- Loratadine agglutination? - A...

2024 USMLE STEP 1 - UWORLD HIGH YIELD NOTES

NBME CBSE ACTUAL TEST QUESTIONS AND ANSWERS (QUIZ BANK WITH ALL THE CORRECT ANSWERS) (USMLE STEP 1) MEDICAL EXAMINATION A+...

NBME CBSE REAL EXAM 200 QUESTIONS AND ANSWERS LATEST 2023-2024 (usmle step 1)MEDICAL EXAMINATION 70yo M dies in a motor vehicle collision. Was undergoing evaluation for occult blood in the stool. Photo of transverse colon shown. Dx? - ANSWER- Tubular adenoma 38yo M with 1-week hx of watery, itchy eyes and a runny nose. Physical shows inflamed nasal mucosa. No congestion in lower lung. Pharmacotherapy? - ANSWER- Loratadine 16yo girl with 3-day hx of fever, nonproductive cough, and fatig...

NBME CBSE ACTUAL TEST QUESTIONS AND ANSWERS (Quiz bank with all the correct answers) (usmle step 1) Medical examination new Update 2023/2024 62 year old woman - osteoporosis - a bisphosphonate is prescribed. The expected beneficial effect of the drug is due to which of the following? -Answer= Decreased Osteoclast Activity Cohot Study of elderly women - relative risk ratio for hip fractures among those who exercise regularly is 1.2 (95% confidence interval of 1.1 to 1.8). Which of the fo...

NBME CBSE REAL EXAM 2024 TEST BANK/ NBME CBSE QUESTIONS AND ANSWERS/ NBME CBSE LATEST (usmle step 1) MEDICAL EXAMINATION

USMLE STEP 1 BIOCHEMISTRY Questions and Answers with Complete Solutions 2024 histones are rich in which 2 AA's - ANSlysine & argenine Barr bodies (what, type of chromatin) - ANSinactive X chromosomes heterochromatin (highly condensed, sterically inaccessible) less condensed, transcriptionally active, sterically accessible chromatin - ANSeuchromatin DNA methylation at CpG islands - ANSrepresses transcription "CpG Methylation makes DNA Mute" DNA methylation (what is methylated and why...