title: And now for some weighty matters.
authors.forename: Jacques
authors.initials: J
authors.lastname: Cohen
authors.forename: Gedis
authors.initials: G
authors.lastname: Grudzinskas
authors.forename: Martin
authors.initials: M
authors.lastname: Johnson
mesh_terms: D015992:Body Mass Index; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D007246:Infertility / Q000628:therapy*; D008297:Male; D009765:Obesity / Q000150:complications*; D050177:Overweight / Q000150:complications*; D011247:Pregnancy; D020554:Sperm Injections, Intracytoplasmic