Sckarlet Ernandes Biancolin,
Hermann dos Santos Fernandes,
Marcio Valente Yamada Sawamura,
Joelma Queiroz,
Sandra Frankfurt Centofanti,
Adolfo Wenjaw Liao,
Claudia da Costa Leite,
Rossana Pulcineli Vieira Francisco,
Maria de Lourdes Brizot,
And the HC‐FMUSP‐Obstetric COVID19 Study Group: Aline Scalisse Bassi, Amanda Wictky Fabri, Ana Claudia Rodrigues Lopes Amaral de Souza, Ana Claudia Silva Farche, Ana Maria Kondo Igai, Ana Maria da Silva Sousa Oliveira, Adriana Lippi Waissman, Carlos Eduardo do Nascimento Martins, Cristiane de Freitas Paganoti, Danielle Rodrigues Domingues, Fernanda Cristina Ferreira Mikami, Fernanda Spadotto Baptista, Jacqueline Kobayashi Cippiciani, Jéssica Gorrão Lopes Albertini, Juliana Ikeda Niigaki, Marco Aurélio Knippel Galletta; Mariana Yumi Miyadahira, Mariana Vieira Barbosa, Mariane de Fátima Yukie Maeda, Monica Fairbanks de Barros, Nilton Hideto Takiuti, Silvio Martinelli, Tiago Pedromonico Arrym, Ursula Trovato Gomez, Veridiana Freire Franco