Aplasia cutis congenita: Evaluation of signs suggesting extracutaneous involvement - Patel - 2018 - Pediatric Dermatology - Wiley Online Library
![Hair collar sign associated with scalp aplasia cutis congenita]. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/0ac9bb62d2510e274ba48d1a02b284256717c9ab/1-Figure1-1.png "Hair collar sign associated with scalp aplasia cutis congenita]. | Semantic Scholar")
Hair collar sign associated with scalp aplasia cutis congenita]. | Semantic Scholar
Hair collar sign BY: MOHAMMED ALSAIDAN. - ppt video online download
Congenital Absence of Skin on Scalp
Figure 3 from The scalp hair collar and tuft signs: A retrospective multicenter study of 78 patients with a systematic review of the literature | Semantic Scholar
Developmental Anomalies | SpringerLink
Starburst hair follicles: A dermoscopic clue for aplasia cutis congenita. | Semantic Scholar
Developmental Anomalies | SpringerLink
The “Hair-Collar” Sign - The Journal of Pediatrics
Aplasia cutis congenita | DermNet
Aplasia cutis congenita with hair collar sign and dermal melanocytosis - Cho - 2012 - International Journal of Dermatology - Wiley Online Library
Aplasia cutis congenita | DermNet
Asian Society of Pediatric Dermatology
Two cases of aplasia cutis congenita with hair collar signs and macrophage hyperplasia - Takayama - 2019 - The Journal of Dermatology - Wiley Online Library
Developmental Anomalies Chapter 53
Aplasia cutis congenita in monozygotic twins - Lai - 2023 - Skin Health and Disease - Wiley Online Library
Aplasia Cutis Congenita Clinical Presentation: History, Physical Examination, Complications
Cutis aplasia - Skin Deep
Developmental Anomalies | Clinical Gate
Developmental Anomalies Chapter 53
Aplasia definition, aplasia cutis congenita & pure red cell aplasia
