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Title | Description | Subject | Collection |
201 |
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Nummular dermatitis | Lesions of acute (red and oozing) nummular dermatitis on the trunk. | | Knowledge Weavers Dermatology |
202 |
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Papulopustular eruption | Close-up view of the papulopustular eruption on this pregnant patient. | | Knowledge Weavers Dermatology |
203 |
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Papulopustular eruption | Close-up view of the papulopustular eruption on this pregnant patient. | | Knowledge Weavers Dermatology |
204 |
|
Partial placenta previa | The placenta partially covers the internal os. | | Knowledge Weavers Human Reproduction |
205 |
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Pemphigus vulgaris on the trunk | Pemphigus vulgaris on the trunk. | | Knowledge Weavers Dermatology |
206 |
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Phototoxic eruption in a patient using tetracycline | Phototoxic eruption in a patient using tetracycline. | Phototoxic | Knowledge Weavers Dermatology |
207 |
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Pitted scarring secondary to small inflammatory acne lesions | Pitted scarring secondary to small inflammatory acne lesions. | | Knowledge Weavers Dermatology |
208 |
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Puncture wounds | Visualization of the base of the wound and debridement is crucial. | | Knowledge Weavers Dermatology |
209 |
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Puncture wounds | Puncture wounds often have to be enlarged in order to be explored. | | Knowledge Weavers Dermatology |
210 |
|
QRS axis = +60 degrees | Lead aVL is isoelectric; leads II and III are mostly positive. The QRS axis, therefore, is +60 degrees. | | Knowledge Weavers ECG |
211 |
|
Recessive epidermolysis bullosa | This child has recessive epidermolysis bullosa. | | Knowledge Weavers Dermatology |
212 |
|
Scabies, diagnosis | This demonstrates the application of mineral oil to suspected scabies lesions prior to scraping. | | Knowledge Weavers Dermatology |
213 |
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Scalpel | The blade should be slid on the handle until it locks into place. | | Knowledge Weavers Dermatology |
214 |
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Scalpel | This shows the outward angle of the scalpel in a cross-sectional view. | | Knowledge Weavers Dermatology |
215 |
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Scalpel | The other side of the ellipse is cut and the blade is angled outward. | | Knowledge Weavers Dermatology |
216 |
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Scarring | Scarring occurs at sites where the epidermis tears off, and the digits normally scar together. | | Knowledge Weavers Dermatology |
217 |
|
Scissors | The specimen can also be removed using scissors as one cuts beneath the dermis. | | Knowledge Weavers Dermatology |
218 |
|
Seborrheic dermatitis | Seborrheic dermatitis involving the chest and armpits. | | Knowledge Weavers Dermatology |
219 |
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Seborrheic dermatitis | Seborrheic dermatitis involving the scalp; for whatever reason the patient shaved his scalp. | | Knowledge Weavers Dermatology |
220 |
|
Serous adenofibroma | Dense, fibrous connective tissue with interspersed glandular spaces. | | Knowledge Weavers Human Reproduction |
221 |
|
Serous cystadenoma | A low cuboidal epithelium is present in the serous cystadenoma. | | Knowledge Weavers Human Reproduction |
222 |
|
Severe acne vulgaris | Severe acne vulgaris involving the chest. | | Knowledge Weavers Dermatology |
223 |
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Severe acne vulgaris | Severe acne vulgaris involving the back, and associated keloidal scarring. | | Knowledge Weavers Dermatology |
224 |
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Severe acne vulgaris | Severe acne vulgaris involving the back. | | Knowledge Weavers Dermatology |
225 |
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Skin tags | Skin tags can be snipped off with scissors. | | Knowledge Weavers Dermatology |