USMLE Step 1

First AID

BnB Reproductive (37 videos; 7 hours 17 minutes)

1. I. Embryology (1 hour 40 minutes)

2. II. Pregnancy (1 hour 53 minutes)

3. III. Vagina, Cervix, Uterus (46 minutes)

4. IV. Ovary (35 minutes)

5. V. Breast (45 minutes)

6. VI. Male Disorders (1 hour 3 minutes)

7. VII. Other Topics (36 minutes)

8. VIII. Reproductive - Related Videos

BnB Pulmonary (22 videos; 6 hours 53 minutes)

1. I. Embryology, Anatomy and Physiology (3 hours 28 minutes)

2. II. Obstructive and Restrictive Diseases (1 hour 16 minutes)

3. III. Other Pulmonary Topics (2 hours 8 minutes)

BnB Renal (28 videos; 8 hours 33 minutes)

1. I. Embryology, Anatomy and Physiology (2 hours 11 minutes)

2. II. Acid-Base (2 hours 16 minutes)

3. III. Electrolytes (1 hour 21 minutes)

4. IV. Diseases of the Nephron (1 hour 37 minutes)

5. V. Other Renal Topics (1 hour 8 minutes)

BnB Psychiatry (22 videos; 4 hours 46 minutes)

1. I. Psychology (23 minutes)

2. II. Pathology (2 hours 40 minutes)

3. III. Substance Use Disorders (52 minutes)

4. IV. Pharmacology (51 minutes)

BnB Pathology (11 videos; 3 hours 2 minutes)

1. I. General Topics (3 hours 2 minutes)

BnB Neurology (45 videos; 11 hours 18 minutes)

1. I. Introduction to Neurology (51 minutes)

2. II. Nervous System Structures (2 hours 53 minutes)

3. III. Neurovascular Disorders (1 hour 4 minutes)

4. IV. Autonomic Nervous System (1 hour 48 minutes)

5. V. The Eye (1 hour 39 minutes)

6. VI. Anesthesia (37 minutes)

7. VII. Other Neurology Topics (2 hours 24 minutes)

BnB Basic Pharmacology (5 videos; 1 hour 26 minutes)

1. I. General Topics (1 hour 26 minutes)

BnB Behavioral Science (9 videos; 2 hour 10 minutes)

1. I. General Topics (2 hour 10 minutes)

BnB Biochemistry (28 videos; 9 hours 6 minutes)

1. I. Molecular Biochemistry (54 minutes)

2. II. Metabolism (4 hours 12 minutes)

3. III. Amino Acids (1 hour 20 minutes)

4. IV. Vitamins (1 hour 15 minutes)

5. V. Lipids (53 minutes)

6. VI. Other Topics (31 minutes)

BnB Biostats/Epi (12 videos; 3 hours 6 minutes)

1. I. Biostatistics (56 minutes)

2. II. Epidemiology (2 hour 10 minutes)

BnB Cardiology (43 videos; 12 hours 59 minutes)

1. I. Anatomy and Physiology (2 hours 16 minutes)

2. II. Cardiac Ischemia (1 hour 27 minutes)

3. III. EKGs (41 minutes)

4. IV. Arrhythmias (2 hours 11 minutes)

5. V. Cardiac Auscultation (40 minutes)

6. VI. Heart Failure (1 hour 28 minutes)

7. VII. The Developing Heart (1 hour 7 minutes)

8. VIII. Hypertension (1 hour 2 minutes)

9. IX. Other Cardiovascular Topics (2 hours 8 minutes)

BnB Cell Biology (14 videos; 3 hours 20 minutes)

1. I. Molecular Biology (1 hour 32 minutes)

2. II. Laboratory Techniques (33 minutes)

3. III. Cellular Biology (1 hour 15 minutes)

BnB Dermatology (11 videos; 2 hours 31 minutes)

1. I. General Topics (2 hours 31 minutes)

BnB Endocrinology (18 videos; 6 hours 28 minutes)

1. I. Thyroid (1 hour 15 minutes)

2. II. Adrenals (1 hour 10 minutes)

3. III. Pancreas (1 hour 27 minutes)

4. IV. Reproductive (1 hour 16 minutes)

5. V. Other Topics (1 hour 19 minutes)

Gastroenterology (28 videos; 8 hours 51 minutes)

1. I. Anatomy (2 hours 0 minutes)

2. II. GI Physiology (1 hour 37 minutes)

3. III. Clinical Gastroenterology (5 hours 14 minutes)

BnB Genetics (12 videos; 2 hours 26 minutes)

1. I. Genetic Concepts (1 hour 28 minutes)

2. II. Genetic Disorders (58 minutes)

Hematology (29 videos; 8 hours 15 minutes)

1. I. Hemostasis (2 hours 21 minutes)

2. II. Red Blood Cells (2 hours 48 minutes)

3. III. White Blood Cells (1 hour 50 minutes)

4. IV. Cancer Drugs (1 hour 3 minutes)

5. V. Other Topics (14 minutes)

Immunology (15 videos; 5 hours 17 minutes)

1. I. Basic Immunology (2 hours 12 minutes)

2. II. Clinical Immunology (1 hour 14 minutes)

3. III. Pharmacology (35 minutes)

4. IV. Autoimmune Disorders (1 hour 17 minutes)

Infectious Disease (35 videos; 11 hours 34 minutes)

1. I. Basics of Microbiology (2 hours 2 minutes)

2. II. Bacteria (2 hours 45 minutes)

3. III. Antibiotics (1 hour 31 minutes)

4. IV. Fungi (1 hour 5 minutes)

5. V. Parasites and Helminths (1 hour 11 minutes)

6. VI. Viruses (3 hours)

BnB Musculoskeletal (23 videos; 5 hours 39 minutes)

1. I. Anatomy and Orthopedics (2 hours 3 minutes)

2. II. Cell Biology (1 hour 6 minutes)

3. III. Pathology (2 hours 30 minutes)