“… - Case–control studies ( n = 2) (De Coster, Martens, & De Paepe, ; Ferre et al., )
- Case reports and series ( n = 11; with sample sizes of one to nine affected individuals) (Badauy, Gomes, Sant'Ana Filho, & Chies, ; Bansal, Gupta, Trivedi, & Maheshwari, ; Barabas, ; Barabas & Barabas, ; De Coster, Malfait, Martens, & De Paepe, ; Hernandez, Aguirre‐Negrete, Liparoli, & Cantu, ; Hernandez et al., ; Khocht, Calem, & Deasy, ; Malfait et al., ; Pierro et al., ; Pope et al., ; Reichert, Riemann, Plaschka, & Machulla, ). The individual of one case report (De Coster et al., ) was later again included in a case series (Malfait et al., ).
…”